1 | /*
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2 | * FCKeditor - The text editor for Internet - http://www.fckeditor.net
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3 | * Copyright (C) 2003-2009 Frederico Caldeira Knabben
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4 | *
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5 | * == BEGIN LICENSE ==
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6 | *
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7 | * Licensed under the terms of any of the following licenses at your
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8 | * choice:
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9 | *
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10 | * - GNU General Public License Version 2 or later (the "GPL")
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11 | * http://www.gnu.org/licenses/gpl.html
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12 | *
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13 | * - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
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14 | * http://www.gnu.org/licenses/lgpl.html
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15 | *
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16 | * - Mozilla Public License Version 1.1 or later (the "MPL")
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17 | * http://www.mozilla.org/MPL/MPL-1.1.html
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18 | *
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19 | * == END LICENSE ==
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20 | *
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21 | * Scripts related to the Link dialog window (see fck_link.html).
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22 | */
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23 |
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24 | var dialog = window.parent ;
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25 | var oEditor = dialog.InnerDialogLoaded() ;
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26 |
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27 | var FCK = oEditor.FCK ;
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28 | var FCKLang = oEditor.FCKLang ;
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29 | var FCKConfig = oEditor.FCKConfig ;
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30 | var FCKRegexLib = oEditor.FCKRegexLib ;
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31 | var FCKTools = oEditor.FCKTools ;
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32 |
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33 | //#### Dialog Tabs
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34 |
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35 | // Set the dialog tabs.
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36 | dialog.AddTab( 'Info', FCKLang.DlgLnkInfoTab ) ;
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37 |
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38 | if ( !FCKConfig.LinkDlgHideTarget )
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39 | dialog.AddTab( 'Target', FCKLang.DlgLnkTargetTab, true ) ;
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40 |
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41 | if ( FCKConfig.LinkUpload )
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42 | dialog.AddTab( 'Upload', FCKLang.DlgLnkUpload, true ) ;
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43 |
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44 | if ( !FCKConfig.LinkDlgHideAdvanced )
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45 | dialog.AddTab( 'Advanced', FCKLang.DlgAdvancedTag ) ;
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46 |
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47 | // Function called when a dialog tag is selected.
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48 | function OnDialogTabChange( tabCode )
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49 | {
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50 | ShowE('divInfo' , ( tabCode == 'Info' ) ) ;
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51 | ShowE('divTarget' , ( tabCode == 'Target' ) ) ;
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52 | ShowE('divUpload' , ( tabCode == 'Upload' ) ) ;
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53 | ShowE('divAttribs' , ( tabCode == 'Advanced' ) ) ;
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54 |
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55 | dialog.SetAutoSize( true ) ;
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56 | }
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57 |
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58 | //#### Regular Expressions library.
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59 | var oRegex = new Object() ;
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60 |
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61 | oRegex.UriProtocol = /^(((http|https|ftp|news):\/\/)|mailto:)/gi ;
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62 |
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63 | oRegex.UrlOnChangeProtocol = /^(http|https|ftp|news):\/\/(?=.)/gi ;
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64 |
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65 | oRegex.UrlOnChangeTestOther = /^((javascript:)|[#\/\.])/gi ;
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66 |
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67 | oRegex.ReserveTarget = /^_(blank|self|top|parent)$/i ;
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68 |
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69 | oRegex.PopupUri = /^javascript:void\(\s*window.open\(\s*'([^']+)'\s*,\s*(?:'([^']*)'|null)\s*,\s*'([^']*)'\s*\)\s*\)\s*$/ ;
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70 |
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71 | // Accessible popups
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72 | oRegex.OnClickPopup = /^\s*on[cC]lick="\s*window.open\(\s*this\.href\s*,\s*(?:'([^']*)'|null)\s*,\s*'([^']*)'\s*\)\s*;\s*return\s*false;*\s*"$/ ;
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73 |
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74 | oRegex.PopupFeatures = /(?:^|,)([^=]+)=(\d+|yes|no)/gi ;
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75 |
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76 | //#### Parser Functions
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77 |
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78 | var oParser = new Object() ;
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79 |
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80 | // This method simply returns the two inputs in numerical order. You can even
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81 | // provide strings, as the method would parseInt() the values.
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82 | oParser.SortNumerical = function(a, b)
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83 | {
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84 | return parseInt( a, 10 ) - parseInt( b, 10 ) ;
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85 | }
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86 |
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87 | oParser.ParseEMailParams = function(sParams)
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88 | {
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89 | // Initialize the oEMailParams object.
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90 | var oEMailParams = new Object() ;
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91 | oEMailParams.Subject = '' ;
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92 | oEMailParams.Body = '' ;
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93 |
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94 | var aMatch = sParams.match( /(^|^\?|&)subject=([^&]+)/i ) ;
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95 | if ( aMatch ) oEMailParams.Subject = decodeURIComponent( aMatch[2] ) ;
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96 |
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97 | aMatch = sParams.match( /(^|^\?|&)body=([^&]+)/i ) ;
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98 | if ( aMatch ) oEMailParams.Body = decodeURIComponent( aMatch[2] ) ;
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99 |
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100 | return oEMailParams ;
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101 | }
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102 |
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103 | // This method returns either an object containing the email info, or FALSE
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104 | // if the parameter is not an email link.
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105 | oParser.ParseEMailUri = function( sUrl )
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106 | {
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107 | // Initializes the EMailInfo object.
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108 | var oEMailInfo = new Object() ;
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109 | oEMailInfo.Address = '' ;
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110 | oEMailInfo.Subject = '' ;
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111 | oEMailInfo.Body = '' ;
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112 |
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113 | var aLinkInfo = sUrl.match( /^(\w+):(.*)$/ ) ;
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114 | if ( aLinkInfo && aLinkInfo[1] == 'mailto' )
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115 | {
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116 | // This seems to be an unprotected email link.
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117 | var aParts = aLinkInfo[2].match( /^([^\?]+)\??(.+)?/ ) ;
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118 | if ( aParts )
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119 | {
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120 | // Set the e-mail address.
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121 | oEMailInfo.Address = aParts[1] ;
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122 |
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123 | // Look for the optional e-mail parameters.
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124 | if ( aParts[2] )
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125 | {
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126 | var oEMailParams = oParser.ParseEMailParams( aParts[2] ) ;
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127 | oEMailInfo.Subject = oEMailParams.Subject ;
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128 | oEMailInfo.Body = oEMailParams.Body ;
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129 | }
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130 | }
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131 | return oEMailInfo ;
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132 | }
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133 | else if ( aLinkInfo && aLinkInfo[1] == 'javascript' )
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134 | {
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135 | // This may be a protected email.
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136 |
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137 | // Try to match the url against the EMailProtectionFunction.
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138 | var func = FCKConfig.EMailProtectionFunction ;
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139 | if ( func != null )
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140 | {
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141 | try
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142 | {
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143 | // Escape special chars.
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144 | func = func.replace( /([\/^$*+.?()\[\]])/g, '\\$1' ) ;
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145 |
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146 | // Define the possible keys.
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147 | var keys = new Array('NAME', 'DOMAIN', 'SUBJECT', 'BODY') ;
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148 |
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149 | // Get the order of the keys (hold them in the array <pos>) and
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150 | // the function replaced by regular expression patterns.
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151 | var sFunc = func ;
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152 | var pos = new Array() ;
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153 | for ( var i = 0 ; i < keys.length ; i ++ )
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154 | {
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155 | var rexp = new RegExp( keys[i] ) ;
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156 | var p = func.search( rexp ) ;
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157 | if ( p >= 0 )
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158 | {
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159 | sFunc = sFunc.replace( rexp, '\'([^\']*)\'' ) ;
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160 | pos[pos.length] = p + ':' + keys[i] ;
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161 | }
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162 | }
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163 |
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164 | // Sort the available keys.
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165 | pos.sort( oParser.SortNumerical ) ;
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166 |
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167 | // Replace the excaped single quotes in the url, such they do
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168 | // not affect the regexp afterwards.
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169 | aLinkInfo[2] = aLinkInfo[2].replace( /\\'/g, '###SINGLE_QUOTE###' ) ;
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170 |
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171 | // Create the regexp and execute it.
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172 | var rFunc = new RegExp( '^' + sFunc + '$' ) ;
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173 | var aMatch = rFunc.exec( aLinkInfo[2] ) ;
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174 | if ( aMatch )
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175 | {
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176 | var aInfo = new Array();
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177 | for ( var i = 1 ; i < aMatch.length ; i ++ )
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178 | {
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179 | var k = pos[i-1].match(/^\d+:(.+)$/) ;
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180 | aInfo[k[1]] = aMatch[i].replace(/###SINGLE_QUOTE###/g, '\'') ;
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181 | }
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182 |
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183 | // Fill the EMailInfo object that will be returned
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184 | oEMailInfo.Address = aInfo['NAME'] + '@' + aInfo['DOMAIN'] ;
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185 | oEMailInfo.Subject = decodeURIComponent( aInfo['SUBJECT'] ) ;
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186 | oEMailInfo.Body = decodeURIComponent( aInfo['BODY'] ) ;
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187 |
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188 | return oEMailInfo ;
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189 | }
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190 | }
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191 | catch (e)
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192 | {
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193 | }
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194 | }
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195 |
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196 | // Try to match the email against the encode protection.
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197 | var aMatch = aLinkInfo[2].match( /^(?:void\()?location\.href='mailto:'\+(String\.fromCharCode\([\d,]+\))\+'(.*)'\)?$/ ) ;
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198 | if ( aMatch )
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199 | {
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200 | // The link is encoded
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201 | oEMailInfo.Address = eval( aMatch[1] ) ;
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202 | if ( aMatch[2] )
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203 | {
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204 | var oEMailParams = oParser.ParseEMailParams( aMatch[2] ) ;
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205 | oEMailInfo.Subject = oEMailParams.Subject ;
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206 | oEMailInfo.Body = oEMailParams.Body ;
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207 | }
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208 | return oEMailInfo ;
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209 | }
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210 | }
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211 | return false;
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212 | }
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213 |
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214 | oParser.CreateEMailUri = function( address, subject, body )
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215 | {
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216 | // Switch for the EMailProtection setting.
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217 | switch ( FCKConfig.EMailProtection )
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218 | {
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219 | case 'function' :
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220 | var func = FCKConfig.EMailProtectionFunction ;
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221 | if ( func == null )
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222 | {
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223 | if ( FCKConfig.Debug )
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224 | {
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225 | alert('EMailProtection alert!\nNo function defined. Please set "FCKConfig.EMailProtectionFunction"') ;
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226 | }
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227 | return '';
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228 | }
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229 |
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230 | // Split the email address into name and domain parts.
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231 | var aAddressParts = address.split( '@', 2 ) ;
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232 | if ( aAddressParts[1] == undefined )
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233 | {
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234 | aAddressParts[1] = '' ;
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235 | }
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236 |
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237 | // Replace the keys by their values (embedded in single quotes).
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238 | func = func.replace(/NAME/g, "'" + aAddressParts[0].replace(/'/g, '\\\'') + "'") ;
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239 | func = func.replace(/DOMAIN/g, "'" + aAddressParts[1].replace(/'/g, '\\\'') + "'") ;
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240 | func = func.replace(/SUBJECT/g, "'" + encodeURIComponent( subject ).replace(/'/g, '\\\'') + "'") ;
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241 | func = func.replace(/BODY/g, "'" + encodeURIComponent( body ).replace(/'/g, '\\\'') + "'") ;
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242 |
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243 | return 'javascript:' + func ;
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244 |
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245 | case 'encode' :
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246 | var aParams = [] ;
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247 | var aAddressCode = [] ;
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248 |
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249 | if ( subject.length > 0 )
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250 | aParams.push( 'subject='+ encodeURIComponent( subject ) ) ;
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251 | if ( body.length > 0 )
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252 | aParams.push( 'body=' + encodeURIComponent( body ) ) ;
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253 | for ( var i = 0 ; i < address.length ; i++ )
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254 | aAddressCode.push( address.charCodeAt( i ) ) ;
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255 |
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256 | return 'javascript:void(location.href=\'mailto:\'+String.fromCharCode(' + aAddressCode.join( ',' ) + ')+\'?' + aParams.join( '&' ) + '\')' ;
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257 | }
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258 |
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259 | // EMailProtection 'none'
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260 |
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261 | var sBaseUri = 'mailto:' + address ;
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262 |
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263 | var sParams = '' ;
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264 |
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265 | if ( subject.length > 0 )
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266 | sParams = '?subject=' + encodeURIComponent( subject ) ;
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267 |
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268 | if ( body.length > 0 )
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269 | {
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270 | sParams += ( sParams.length == 0 ? '?' : '&' ) ;
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271 | sParams += 'body=' + encodeURIComponent( body ) ;
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272 | }
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273 |
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274 | return sBaseUri + sParams ;
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275 | }
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276 |
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277 | //#### Initialization Code
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278 |
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279 | // oLink: The actual selected link in the editor.
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280 | var oLink = dialog.Selection.GetSelection().MoveToAncestorNode( 'A' ) ;
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281 | if ( oLink )
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282 | FCK.Selection.SelectNode( oLink ) ;
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283 |
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284 | window.onload = function()
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285 | {
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286 | // Translate the dialog box texts.
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287 | oEditor.FCKLanguageManager.TranslatePage(document) ;
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288 |
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289 | // Fill the Anchor Names and Ids combos.
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290 | LoadAnchorNamesAndIds() ;
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291 |
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292 | // Load the selected link information (if any).
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293 | LoadSelection() ;
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294 |
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295 | // Update the dialog box.
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296 | SetLinkType( GetE('cmbLinkType').value ) ;
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297 |
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298 | // Show/Hide the "Browse Server" button.
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299 | GetE('divBrowseServer').style.display = FCKConfig.LinkBrowser ? '' : 'none' ;
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300 |
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301 | // Show the initial dialog content.
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302 | GetE('divInfo').style.display = '' ;
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303 |
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304 | // Set the actual uploader URL.
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305 | if ( FCKConfig.LinkUpload )
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306 | GetE('frmUpload').action = FCKConfig.LinkUploadURL ;
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307 |
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308 | // Set the default target (from configuration).
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309 | SetDefaultTarget() ;
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310 |
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311 | // Activate the "OK" button.
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312 | dialog.SetOkButton( true ) ;
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313 |
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314 | // Select the first field.
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315 | switch( GetE('cmbLinkType').value )
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316 | {
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317 | case 'url' :
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318 | SelectField( 'txtUrl' ) ;
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319 | break ;
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320 | case 'email' :
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321 | SelectField( 'txtEMailAddress' ) ;
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322 | break ;
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323 | case 'anchor' :
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324 | if ( GetE('divSelAnchor').style.display != 'none' )
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325 | SelectField( 'cmbAnchorName' ) ;
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326 | else
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327 | SelectField( 'cmbLinkType' ) ;
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328 | }
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329 | }
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330 |
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331 | var bHasAnchors ;
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332 |
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333 | function LoadAnchorNamesAndIds()
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334 | {
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335 | // Since version 2.0, the anchors are replaced in the DOM by IMGs so the user see the icon
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336 | // to edit them. So, we must look for that images now.
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337 | var aAnchors = new Array() ;
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338 | var i ;
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339 | var oImages = oEditor.FCK.EditorDocument.getElementsByTagName( 'IMG' ) ;
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340 | for( i = 0 ; i < oImages.length ; i++ )
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341 | {
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342 | if ( oImages[i].getAttribute('_fckanchor') )
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343 | aAnchors[ aAnchors.length ] = oEditor.FCK.GetRealElement( oImages[i] ) ;
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344 | }
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345 |
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346 | // Add also real anchors
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347 | var oLinks = oEditor.FCK.EditorDocument.getElementsByTagName( 'A' ) ;
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348 | for( i = 0 ; i < oLinks.length ; i++ )
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349 | {
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350 | if ( oLinks[i].name && ( oLinks[i].name.length > 0 ) )
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351 | aAnchors[ aAnchors.length ] = oLinks[i] ;
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352 | }
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353 |
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354 | var aIds = FCKTools.GetAllChildrenIds( oEditor.FCK.EditorDocument.body ) ;
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355 |
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356 | bHasAnchors = ( aAnchors.length > 0 || aIds.length > 0 ) ;
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357 |
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358 | for ( i = 0 ; i < aAnchors.length ; i++ )
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359 | {
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360 | var sName = aAnchors[i].name ;
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361 | if ( sName && sName.length > 0 )
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362 | FCKTools.AddSelectOption( GetE('cmbAnchorName'), sName, sName ) ;
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363 | }
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364 |
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365 | for ( i = 0 ; i < aIds.length ; i++ )
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366 | {
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367 | FCKTools.AddSelectOption( GetE('cmbAnchorId'), aIds[i], aIds[i] ) ;
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368 | }
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369 |
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370 | ShowE( 'divSelAnchor' , bHasAnchors ) ;
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371 | ShowE( 'divNoAnchor' , !bHasAnchors ) ;
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372 | }
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373 |
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374 | function LoadSelection()
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375 | {
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376 | if ( !oLink ) return ;
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377 |
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378 | var sType = 'url' ;
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379 |
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380 | // Get the actual Link href.
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381 | var sHRef = oLink.getAttribute( '_fcksavedurl' ) ;
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382 | if ( sHRef == null )
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383 | sHRef = oLink.getAttribute( 'href' , 2 ) || '' ;
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384 |
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385 | // Look for a popup javascript link.
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386 | var oPopupMatch = oRegex.PopupUri.exec( sHRef ) ;
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387 | if( oPopupMatch )
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388 | {
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389 | GetE('cmbTarget').value = 'popup' ;
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390 | sHRef = oPopupMatch[1] ;
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391 | FillPopupFields( oPopupMatch[2], oPopupMatch[3] ) ;
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392 | SetTarget( 'popup' ) ;
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393 | }
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394 |
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395 | // Accessible popups, the popup data is in the onclick attribute
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396 | if ( !oPopupMatch )
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397 | {
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398 | var onclick = oLink.getAttribute( 'onclick_fckprotectedatt' ) ;
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399 | if ( onclick )
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400 | {
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401 | // Decode the protected string
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402 | onclick = decodeURIComponent( onclick ) ;
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403 |
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404 | oPopupMatch = oRegex.OnClickPopup.exec( onclick ) ;
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405 | if( oPopupMatch )
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406 | {
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407 | GetE( 'cmbTarget' ).value = 'popup' ;
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408 | FillPopupFields( oPopupMatch[1], oPopupMatch[2] ) ;
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409 | SetTarget( 'popup' ) ;
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410 | }
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411 | }
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412 | }
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413 |
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414 | // Search for the protocol.
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415 | var sProtocol = oRegex.UriProtocol.exec( sHRef ) ;
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416 |
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417 | // Search for a protected email link.
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418 | var oEMailInfo = oParser.ParseEMailUri( sHRef );
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419 |
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420 | if ( oEMailInfo )
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421 | {
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422 | sType = 'email' ;
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423 |
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424 | GetE('txtEMailAddress').value = oEMailInfo.Address ;
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425 | GetE('txtEMailSubject').value = oEMailInfo.Subject ;
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426 | GetE('txtEMailBody').value = oEMailInfo.Body ;
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427 | }
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428 | else if ( sProtocol )
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429 | {
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430 | sProtocol = sProtocol[0].toLowerCase() ;
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431 | GetE('cmbLinkProtocol').value = sProtocol ;
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432 |
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433 | // Remove the protocol and get the remaining URL.
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434 | var sUrl = sHRef.replace( oRegex.UriProtocol, '' ) ;
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435 | sType = 'url' ;
|
---|
436 | GetE('txtUrl').value = sUrl ;
|
---|
437 | }
|
---|
438 | else if ( sHRef.substr(0,1) == '#' && sHRef.length > 1 ) // It is an anchor link.
|
---|
439 | {
|
---|
440 | sType = 'anchor' ;
|
---|
441 | GetE('cmbAnchorName').value = GetE('cmbAnchorId').value = sHRef.substr(1) ;
|
---|
442 | }
|
---|
443 | else // It is another type of link.
|
---|
444 | {
|
---|
445 | sType = 'url' ;
|
---|
446 |
|
---|
447 | GetE('cmbLinkProtocol').value = '' ;
|
---|
448 | GetE('txtUrl').value = sHRef ;
|
---|
449 | }
|
---|
450 |
|
---|
451 | if ( !oPopupMatch )
|
---|
452 | {
|
---|
453 | // Get the target.
|
---|
454 | var sTarget = oLink.target ;
|
---|
455 |
|
---|
456 | if ( sTarget && sTarget.length > 0 )
|
---|
457 | {
|
---|
458 | if ( oRegex.ReserveTarget.test( sTarget ) )
|
---|
459 | {
|
---|
460 | sTarget = sTarget.toLowerCase() ;
|
---|
461 | GetE('cmbTarget').value = sTarget ;
|
---|
462 | }
|
---|
463 | else
|
---|
464 | GetE('cmbTarget').value = 'frame' ;
|
---|
465 | GetE('txtTargetFrame').value = sTarget ;
|
---|
466 | }
|
---|
467 | }
|
---|
468 |
|
---|
469 | // Get Advances Attributes
|
---|
470 | GetE('txtAttId').value = oLink.id ;
|
---|
471 | GetE('txtAttName').value = oLink.name ;
|
---|
472 | GetE('cmbAttLangDir').value = oLink.dir ;
|
---|
473 | GetE('txtAttLangCode').value = oLink.lang ;
|
---|
474 | GetE('txtAttAccessKey').value = oLink.accessKey ;
|
---|
475 | GetE('txtAttTabIndex').value = oLink.tabIndex <= 0 ? '' : oLink.tabIndex ;
|
---|
476 | GetE('txtAttTitle').value = oLink.title ;
|
---|
477 | GetE('txtAttContentType').value = oLink.type ;
|
---|
478 | GetE('txtAttCharSet').value = oLink.charset ;
|
---|
479 |
|
---|
480 | var sClass ;
|
---|
481 | if ( oEditor.FCKBrowserInfo.IsIE )
|
---|
482 | {
|
---|
483 | sClass = oLink.getAttribute('className',2) || '' ;
|
---|
484 | // Clean up temporary classes for internal use:
|
---|
485 | sClass = sClass.replace( FCKRegexLib.FCK_Class, '' ) ;
|
---|
486 |
|
---|
487 | GetE('txtAttStyle').value = oLink.style.cssText ;
|
---|
488 | }
|
---|
489 | else
|
---|
490 | {
|
---|
491 | sClass = oLink.getAttribute('class',2) || '' ;
|
---|
492 | GetE('txtAttStyle').value = oLink.getAttribute('style',2) || '' ;
|
---|
493 | }
|
---|
494 | GetE('txtAttClasses').value = sClass ;
|
---|
495 |
|
---|
496 | // Update the Link type combo.
|
---|
497 | GetE('cmbLinkType').value = sType ;
|
---|
498 | }
|
---|
499 |
|
---|
500 | //#### Link type selection.
|
---|
501 | function SetLinkType( linkType )
|
---|
502 | {
|
---|
503 | ShowE('divLinkTypeUrl' , (linkType == 'url') ) ;
|
---|
504 | ShowE('divLinkTypeAnchor' , (linkType == 'anchor') ) ;
|
---|
505 | ShowE('divLinkTypeEMail' , (linkType == 'email') ) ;
|
---|
506 |
|
---|
507 | if ( !FCKConfig.LinkDlgHideTarget )
|
---|
508 | dialog.SetTabVisibility( 'Target' , (linkType == 'url') ) ;
|
---|
509 |
|
---|
510 | if ( FCKConfig.LinkUpload )
|
---|
511 | dialog.SetTabVisibility( 'Upload' , (linkType == 'url') ) ;
|
---|
512 |
|
---|
513 | if ( !FCKConfig.LinkDlgHideAdvanced )
|
---|
514 | dialog.SetTabVisibility( 'Advanced' , (linkType != 'anchor' || bHasAnchors) ) ;
|
---|
515 |
|
---|
516 | if ( linkType == 'email' )
|
---|
517 | dialog.SetAutoSize( true ) ;
|
---|
518 | }
|
---|
519 |
|
---|
520 | //#### Target type selection.
|
---|
521 | function SetTarget( targetType )
|
---|
522 | {
|
---|
523 | GetE('tdTargetFrame').style.display = ( targetType == 'popup' ? 'none' : '' ) ;
|
---|
524 | GetE('tdPopupName').style.display =
|
---|
525 | GetE('tablePopupFeatures').style.display = ( targetType == 'popup' ? '' : 'none' ) ;
|
---|
526 |
|
---|
527 | switch ( targetType )
|
---|
528 | {
|
---|
529 | case "_blank" :
|
---|
530 | case "_self" :
|
---|
531 | case "_parent" :
|
---|
532 | case "_top" :
|
---|
533 | GetE('txtTargetFrame').value = targetType ;
|
---|
534 | break ;
|
---|
535 | case "" :
|
---|
536 | GetE('txtTargetFrame').value = '' ;
|
---|
537 | break ;
|
---|
538 | }
|
---|
539 |
|
---|
540 | if ( targetType == 'popup' )
|
---|
541 | dialog.SetAutoSize( true ) ;
|
---|
542 | }
|
---|
543 |
|
---|
544 | //#### Called while the user types the URL.
|
---|
545 | function OnUrlChange()
|
---|
546 | {
|
---|
547 | var sUrl = GetE('txtUrl').value ;
|
---|
548 | var sProtocol = oRegex.UrlOnChangeProtocol.exec( sUrl ) ;
|
---|
549 |
|
---|
550 | if ( sProtocol )
|
---|
551 | {
|
---|
552 | sUrl = sUrl.substr( sProtocol[0].length ) ;
|
---|
553 | GetE('txtUrl').value = sUrl ;
|
---|
554 | GetE('cmbLinkProtocol').value = sProtocol[0].toLowerCase() ;
|
---|
555 | }
|
---|
556 | else if ( oRegex.UrlOnChangeTestOther.test( sUrl ) )
|
---|
557 | {
|
---|
558 | GetE('cmbLinkProtocol').value = '' ;
|
---|
559 | }
|
---|
560 | }
|
---|
561 |
|
---|
562 | //#### Called while the user types the target name.
|
---|
563 | function OnTargetNameChange()
|
---|
564 | {
|
---|
565 | var sFrame = GetE('txtTargetFrame').value ;
|
---|
566 |
|
---|
567 | if ( sFrame.length == 0 )
|
---|
568 | GetE('cmbTarget').value = '' ;
|
---|
569 | else if ( oRegex.ReserveTarget.test( sFrame ) )
|
---|
570 | GetE('cmbTarget').value = sFrame.toLowerCase() ;
|
---|
571 | else
|
---|
572 | GetE('cmbTarget').value = 'frame' ;
|
---|
573 | }
|
---|
574 |
|
---|
575 | // Accessible popups
|
---|
576 | function BuildOnClickPopup()
|
---|
577 | {
|
---|
578 | var sWindowName = "'" + GetE('txtPopupName').value.replace(/\W/gi, "") + "'" ;
|
---|
579 |
|
---|
580 | var sFeatures = '' ;
|
---|
581 | var aChkFeatures = document.getElementsByName( 'chkFeature' ) ;
|
---|
582 | for ( var i = 0 ; i < aChkFeatures.length ; i++ )
|
---|
583 | {
|
---|
584 | if ( i > 0 ) sFeatures += ',' ;
|
---|
585 | sFeatures += aChkFeatures[i].value + '=' + ( aChkFeatures[i].checked ? 'yes' : 'no' ) ;
|
---|
586 | }
|
---|
587 |
|
---|
588 | if ( GetE('txtPopupWidth').value.length > 0 ) sFeatures += ',width=' + GetE('txtPopupWidth').value ;
|
---|
589 | if ( GetE('txtPopupHeight').value.length > 0 ) sFeatures += ',height=' + GetE('txtPopupHeight').value ;
|
---|
590 | if ( GetE('txtPopupLeft').value.length > 0 ) sFeatures += ',left=' + GetE('txtPopupLeft').value ;
|
---|
591 | if ( GetE('txtPopupTop').value.length > 0 ) sFeatures += ',top=' + GetE('txtPopupTop').value ;
|
---|
592 |
|
---|
593 | if ( sFeatures != '' )
|
---|
594 | sFeatures = sFeatures + ",status" ;
|
---|
595 |
|
---|
596 | return ( "window.open(this.href," + sWindowName + ",'" + sFeatures + "'); return false" ) ;
|
---|
597 | }
|
---|
598 |
|
---|
599 | //#### Fills all Popup related fields.
|
---|
600 | function FillPopupFields( windowName, features )
|
---|
601 | {
|
---|
602 | if ( windowName )
|
---|
603 | GetE('txtPopupName').value = windowName ;
|
---|
604 |
|
---|
605 | var oFeatures = new Object() ;
|
---|
606 | var oFeaturesMatch ;
|
---|
607 | while( ( oFeaturesMatch = oRegex.PopupFeatures.exec( features ) ) != null )
|
---|
608 | {
|
---|
609 | var sValue = oFeaturesMatch[2] ;
|
---|
610 | if ( sValue == ( 'yes' || '1' ) )
|
---|
611 | oFeatures[ oFeaturesMatch[1] ] = true ;
|
---|
612 | else if ( ! isNaN( sValue ) && sValue != 0 )
|
---|
613 | oFeatures[ oFeaturesMatch[1] ] = sValue ;
|
---|
614 | }
|
---|
615 |
|
---|
616 | // Update all features check boxes.
|
---|
617 | var aChkFeatures = document.getElementsByName('chkFeature') ;
|
---|
618 | for ( var i = 0 ; i < aChkFeatures.length ; i++ )
|
---|
619 | {
|
---|
620 | if ( oFeatures[ aChkFeatures[i].value ] )
|
---|
621 | aChkFeatures[i].checked = true ;
|
---|
622 | }
|
---|
623 |
|
---|
624 | // Update position and size text boxes.
|
---|
625 | if ( oFeatures['width'] ) GetE('txtPopupWidth').value = oFeatures['width'] ;
|
---|
626 | if ( oFeatures['height'] ) GetE('txtPopupHeight').value = oFeatures['height'] ;
|
---|
627 | if ( oFeatures['left'] ) GetE('txtPopupLeft').value = oFeatures['left'] ;
|
---|
628 | if ( oFeatures['top'] ) GetE('txtPopupTop').value = oFeatures['top'] ;
|
---|
629 | }
|
---|
630 |
|
---|
631 | //#### The OK button was hit.
|
---|
632 | function Ok()
|
---|
633 | {
|
---|
634 | var sUri, sInnerHtml ;
|
---|
635 | oEditor.FCKUndo.SaveUndoStep() ;
|
---|
636 |
|
---|
637 | switch ( GetE('cmbLinkType').value )
|
---|
638 | {
|
---|
639 | case 'url' :
|
---|
640 | sUri = GetE('txtUrl').value ;
|
---|
641 |
|
---|
642 | if ( sUri.length == 0 )
|
---|
643 | {
|
---|
644 | alert( FCKLang.DlnLnkMsgNoUrl ) ;
|
---|
645 | return false ;
|
---|
646 | }
|
---|
647 |
|
---|
648 | sUri = GetE('cmbLinkProtocol').value + sUri ;
|
---|
649 |
|
---|
650 | break ;
|
---|
651 |
|
---|
652 | case 'email' :
|
---|
653 | sUri = GetE('txtEMailAddress').value ;
|
---|
654 |
|
---|
655 | if ( sUri.length == 0 )
|
---|
656 | {
|
---|
657 | alert( FCKLang.DlnLnkMsgNoEMail ) ;
|
---|
658 | return false ;
|
---|
659 | }
|
---|
660 |
|
---|
661 | sUri = oParser.CreateEMailUri(
|
---|
662 | sUri,
|
---|
663 | GetE('txtEMailSubject').value,
|
---|
664 | GetE('txtEMailBody').value ) ;
|
---|
665 | break ;
|
---|
666 |
|
---|
667 | case 'anchor' :
|
---|
668 | var sAnchor = GetE('cmbAnchorName').value ;
|
---|
669 | if ( sAnchor.length == 0 ) sAnchor = GetE('cmbAnchorId').value ;
|
---|
670 |
|
---|
671 | if ( sAnchor.length == 0 )
|
---|
672 | {
|
---|
673 | alert( FCKLang.DlnLnkMsgNoAnchor ) ;
|
---|
674 | return false ;
|
---|
675 | }
|
---|
676 |
|
---|
677 | sUri = '#' + sAnchor ;
|
---|
678 | break ;
|
---|
679 | }
|
---|
680 |
|
---|
681 | // If no link is selected, create a new one (it may result in more than one link creation - #220).
|
---|
682 | var aLinks = oLink ? [ oLink ] : oEditor.FCK.CreateLink( sUri, true ) ;
|
---|
683 |
|
---|
684 | // If no selection, no links are created, so use the uri as the link text (by dom, 2006-05-26)
|
---|
685 | var aHasSelection = ( aLinks.length > 0 ) ;
|
---|
686 | if ( !aHasSelection )
|
---|
687 | {
|
---|
688 | sInnerHtml = sUri;
|
---|
689 |
|
---|
690 | // Built a better text for empty links.
|
---|
691 | switch ( GetE('cmbLinkType').value )
|
---|
692 | {
|
---|
693 | // anchor: use old behavior --> return true
|
---|
694 | case 'anchor':
|
---|
695 | sInnerHtml = sInnerHtml.replace( /^#/, '' ) ;
|
---|
696 | break ;
|
---|
697 |
|
---|
698 | // url: try to get path
|
---|
699 | case 'url':
|
---|
700 | var oLinkPathRegEx = new RegExp("//?([^?\"']+)([?].*)?$") ;
|
---|
701 | var asLinkPath = oLinkPathRegEx.exec( sUri ) ;
|
---|
702 | if (asLinkPath != null)
|
---|
703 | sInnerHtml = asLinkPath[1]; // use matched path
|
---|
704 | break ;
|
---|
705 |
|
---|
706 | // mailto: try to get email address
|
---|
707 | case 'email':
|
---|
708 | sInnerHtml = GetE('txtEMailAddress').value ;
|
---|
709 | break ;
|
---|
710 | }
|
---|
711 |
|
---|
712 | // Create a new (empty) anchor.
|
---|
713 | aLinks = [ oEditor.FCK.InsertElement( 'a' ) ] ;
|
---|
714 | }
|
---|
715 |
|
---|
716 | for ( var i = 0 ; i < aLinks.length ; i++ )
|
---|
717 | {
|
---|
718 | oLink = aLinks[i] ;
|
---|
719 |
|
---|
720 | if ( aHasSelection )
|
---|
721 | sInnerHtml = oLink.innerHTML ; // Save the innerHTML (IE changes it if it is like an URL).
|
---|
722 |
|
---|
723 | oLink.href = sUri ;
|
---|
724 | SetAttribute( oLink, '_fcksavedurl', sUri ) ;
|
---|
725 |
|
---|
726 | var onclick;
|
---|
727 | // Accessible popups
|
---|
728 | if( GetE('cmbTarget').value == 'popup' )
|
---|
729 | {
|
---|
730 | onclick = BuildOnClickPopup() ;
|
---|
731 | // Encode the attribute
|
---|
732 | onclick = encodeURIComponent( " onclick=\"" + onclick + "\"" ) ;
|
---|
733 | SetAttribute( oLink, 'onclick_fckprotectedatt', onclick ) ;
|
---|
734 | }
|
---|
735 | else
|
---|
736 | {
|
---|
737 | // Check if the previous onclick was for a popup:
|
---|
738 | // In that case remove the onclick handler.
|
---|
739 | onclick = oLink.getAttribute( 'onclick_fckprotectedatt' ) ;
|
---|
740 | if ( onclick )
|
---|
741 | {
|
---|
742 | // Decode the protected string
|
---|
743 | onclick = decodeURIComponent( onclick ) ;
|
---|
744 |
|
---|
745 | if( oRegex.OnClickPopup.test( onclick ) )
|
---|
746 | SetAttribute( oLink, 'onclick_fckprotectedatt', '' ) ;
|
---|
747 | }
|
---|
748 | }
|
---|
749 |
|
---|
750 | oLink.innerHTML = sInnerHtml ; // Set (or restore) the innerHTML
|
---|
751 |
|
---|
752 | // Target
|
---|
753 | if( GetE('cmbTarget').value != 'popup' )
|
---|
754 | SetAttribute( oLink, 'target', GetE('txtTargetFrame').value ) ;
|
---|
755 | else
|
---|
756 | SetAttribute( oLink, 'target', null ) ;
|
---|
757 |
|
---|
758 | // Let's set the "id" only for the first link to avoid duplication.
|
---|
759 | if ( i == 0 )
|
---|
760 | SetAttribute( oLink, 'id', GetE('txtAttId').value ) ;
|
---|
761 |
|
---|
762 | // Advances Attributes
|
---|
763 | SetAttribute( oLink, 'name' , GetE('txtAttName').value ) ;
|
---|
764 | SetAttribute( oLink, 'dir' , GetE('cmbAttLangDir').value ) ;
|
---|
765 | SetAttribute( oLink, 'lang' , GetE('txtAttLangCode').value ) ;
|
---|
766 | SetAttribute( oLink, 'accesskey', GetE('txtAttAccessKey').value ) ;
|
---|
767 | SetAttribute( oLink, 'tabindex' , ( GetE('txtAttTabIndex').value > 0 ? GetE('txtAttTabIndex').value : null ) ) ;
|
---|
768 | SetAttribute( oLink, 'title' , GetE('txtAttTitle').value ) ;
|
---|
769 | SetAttribute( oLink, 'type' , GetE('txtAttContentType').value ) ;
|
---|
770 | SetAttribute( oLink, 'charset' , GetE('txtAttCharSet').value ) ;
|
---|
771 |
|
---|
772 | if ( oEditor.FCKBrowserInfo.IsIE )
|
---|
773 | {
|
---|
774 | var sClass = GetE('txtAttClasses').value ;
|
---|
775 | // If it's also an anchor add an internal class
|
---|
776 | if ( GetE('txtAttName').value.length != 0 )
|
---|
777 | sClass += ' FCK__AnchorC' ;
|
---|
778 | SetAttribute( oLink, 'className', sClass ) ;
|
---|
779 |
|
---|
780 | oLink.style.cssText = GetE('txtAttStyle').value ;
|
---|
781 | }
|
---|
782 | else
|
---|
783 | {
|
---|
784 | SetAttribute( oLink, 'class', GetE('txtAttClasses').value ) ;
|
---|
785 | SetAttribute( oLink, 'style', GetE('txtAttStyle').value ) ;
|
---|
786 | }
|
---|
787 | }
|
---|
788 |
|
---|
789 | // Select the (first) link.
|
---|
790 | oEditor.FCKSelection.SelectNode( aLinks[0] );
|
---|
791 |
|
---|
792 | return true ;
|
---|
793 | }
|
---|
794 |
|
---|
795 | function BrowseServer()
|
---|
796 | {
|
---|
797 | OpenFileBrowser( FCKConfig.LinkBrowserURL, FCKConfig.LinkBrowserWindowWidth, FCKConfig.LinkBrowserWindowHeight ) ;
|
---|
798 | }
|
---|
799 |
|
---|
800 | function SetUrl( url )
|
---|
801 | {
|
---|
802 | GetE('txtUrl').value = url ;
|
---|
803 | OnUrlChange() ;
|
---|
804 | dialog.SetSelectedTab( 'Info' ) ;
|
---|
805 | }
|
---|
806 |
|
---|
807 | function OnUploadCompleted( errorNumber, fileUrl, fileName, customMsg )
|
---|
808 | {
|
---|
809 | // Remove animation
|
---|
810 | window.parent.Throbber.Hide() ;
|
---|
811 | GetE( 'divUpload' ).style.display = '' ;
|
---|
812 |
|
---|
813 | switch ( errorNumber )
|
---|
814 | {
|
---|
815 | case 0 : // No errors
|
---|
816 | alert( 'Your file has been successfully uploaded' ) ;
|
---|
817 | break ;
|
---|
818 | case 1 : // Custom error
|
---|
819 | alert( customMsg ) ;
|
---|
820 | return ;
|
---|
821 | case 101 : // Custom warning
|
---|
822 | alert( customMsg ) ;
|
---|
823 | break ;
|
---|
824 | case 201 :
|
---|
825 | alert( 'A file with the same name is already available. The uploaded file has been renamed to "' + fileName + '"' ) ;
|
---|
826 | break ;
|
---|
827 | case 202 :
|
---|
828 | alert( 'Invalid file type' ) ;
|
---|
829 | return ;
|
---|
830 | case 203 :
|
---|
831 | alert( "Security error. You probably don't have enough permissions to upload. Please check your server." ) ;
|
---|
832 | return ;
|
---|
833 | case 500 :
|
---|
834 | alert( 'The connector is disabled' ) ;
|
---|
835 | break ;
|
---|
836 | default :
|
---|
837 | alert( 'Error on file upload. Error number: ' + errorNumber ) ;
|
---|
838 | return ;
|
---|
839 | }
|
---|
840 |
|
---|
841 | SetUrl( fileUrl ) ;
|
---|
842 | GetE('frmUpload').reset() ;
|
---|
843 | }
|
---|
844 |
|
---|
845 | var oUploadAllowedExtRegex = new RegExp( FCKConfig.LinkUploadAllowedExtensions, 'i' ) ;
|
---|
846 | var oUploadDeniedExtRegex = new RegExp( FCKConfig.LinkUploadDeniedExtensions, 'i' ) ;
|
---|
847 |
|
---|
848 | function CheckUpload()
|
---|
849 | {
|
---|
850 | var sFile = GetE('txtUploadFile').value ;
|
---|
851 |
|
---|
852 | if ( sFile.length == 0 )
|
---|
853 | {
|
---|
854 | alert( 'Please select a file to upload' ) ;
|
---|
855 | return false ;
|
---|
856 | }
|
---|
857 |
|
---|
858 | if ( ( FCKConfig.LinkUploadAllowedExtensions.length > 0 && !oUploadAllowedExtRegex.test( sFile ) ) ||
|
---|
859 | ( FCKConfig.LinkUploadDeniedExtensions.length > 0 && oUploadDeniedExtRegex.test( sFile ) ) )
|
---|
860 | {
|
---|
861 | OnUploadCompleted( 202 ) ;
|
---|
862 | return false ;
|
---|
863 | }
|
---|
864 |
|
---|
865 | // Show animation
|
---|
866 | window.parent.Throbber.Show( 100 ) ;
|
---|
867 | GetE( 'divUpload' ).style.display = 'none' ;
|
---|
868 |
|
---|
869 | return true ;
|
---|
870 | }
|
---|
871 |
|
---|
872 | function SetDefaultTarget()
|
---|
873 | {
|
---|
874 | var target = FCKConfig.DefaultLinkTarget || '' ;
|
---|
875 |
|
---|
876 | if ( oLink || target.length == 0 )
|
---|
877 | return ;
|
---|
878 |
|
---|
879 | switch ( target )
|
---|
880 | {
|
---|
881 | case '_blank' :
|
---|
882 | case '_self' :
|
---|
883 | case '_parent' :
|
---|
884 | case '_top' :
|
---|
885 | GetE('cmbTarget').value = target ;
|
---|
886 | break ;
|
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887 | default :
|
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888 | GetE('cmbTarget').value = 'frame' ;
|
---|
889 | break ;
|
---|
890 | }
|
---|
891 |
|
---|
892 | GetE('txtTargetFrame').value = target ;
|
---|
893 | }
|
---|