[903] | 1 | <!--
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| 2 | * FCKeditor - The text editor for internet
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| 3 | * Copyright (C) 2003-2006 Frederico Caldeira Knabben
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| 4 | *
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| 5 | * Licensed under the terms of the GNU Lesser General Public License:
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| 6 | * http://www.opensource.org/licenses/lgpl-license.php
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| 7 | *
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| 8 | * For further information visit:
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| 9 | * http://www.fckeditor.net/
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| 10 | *
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| 11 | * "Support Open Source software. What about a donation today?"
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| 12 | *
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| 13 | * File Name: fckeditor.asp
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| 14 | * This is the integration file for ASP.
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| 15 | *
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| 16 | * It defines the FCKeditor class that can be used to create editor
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| 17 | * instances in ASP pages on server side.
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| 18 | *
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| 19 | * File Authors:
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| 20 | * Frederico Caldeira Knabben (fredck@fckeditor.net)
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| 21 | -->
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| 22 | <%
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| 23 | Class FCKeditor
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| 24 |
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| 25 | private sBasePath
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| 26 | private sInstanceName
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| 27 | private sWidth
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| 28 | private sHeight
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| 29 | private sToolbarSet
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| 30 | private sValue
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| 31 |
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| 32 | private oConfig
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| 33 |
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| 34 | Private Sub Class_Initialize()
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| 35 | sBasePath = "/fckeditor/"
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| 36 | sWidth = "100%"
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| 37 | sHeight = "200"
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| 38 | sToolbarSet = "Default"
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| 39 | sValue = ""
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| 40 |
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| 41 | Set oConfig = CreateObject("Scripting.Dictionary")
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| 42 | End Sub
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| 43 |
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| 44 | Public Property Let BasePath( basePathValue )
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| 45 | sBasePath = basePathValue
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| 46 | End Property
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| 47 |
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| 48 | Public Property Let InstanceName( instanceNameValue )
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| 49 | sInstanceName = instanceNameValue
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| 50 | End Property
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| 51 |
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| 52 | Public Property Let Width( widthValue )
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| 53 | sWidth = widthValue
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| 54 | End Property
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| 55 |
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| 56 | Public Property Let Height( heightValue )
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| 57 | sHeight = heightValue
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| 58 | End Property
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| 59 |
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| 60 | Public Property Let ToolbarSet( toolbarSetValue )
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| 61 | sToolbarSet = toolbarSetValue
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| 62 | End Property
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| 63 |
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| 64 | Public Property Let Value( newValue )
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| 65 | If ( IsNull( newValue ) OR IsEmpty( newValue ) ) Then
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| 66 | sValue = ""
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| 67 | Else
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| 68 | sValue = newValue
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| 69 | End If
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| 70 | End Property
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| 71 |
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| 72 | Public Property Let Config( configKey, configValue )
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| 73 | oConfig.Add configKey, configValue
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| 74 | End Property
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| 75 |
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| 76 | Public Function Create( instanceName )
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| 77 |
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| 78 | Response.Write "<div>"
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| 79 |
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| 80 | If IsCompatible() Then
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| 81 |
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| 82 | Dim sFile
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| 83 | If Request.QueryString( "fcksource" ) = "true" Then
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| 84 | sFile = "fckeditor.original.html"
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| 85 | Else
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| 86 | sFile = "fckeditor.html"
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| 87 | End If
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| 88 |
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| 89 | Dim sLink
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| 90 | sLink = sBasePath & "editor/" & sFile & "?InstanceName=" + instanceName
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| 91 |
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| 92 | If (sToolbarSet & "") <> "" Then
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| 93 | sLink = sLink + "&Toolbar=" & sToolbarSet
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| 94 | End If
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| 95 |
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| 96 | ' Render the linked hidden field.
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| 97 | Response.Write "<input type=""hidden"" id=""" & instanceName & """ name=""" & instanceName & """ value=""" & Server.HTMLEncode( sValue ) & """ style=""display:none"" />"
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| 98 |
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| 99 | ' Render the configurations hidden field.
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| 100 | Response.Write "<input type=""hidden"" id=""" & instanceName & "___Config"" value=""" & GetConfigFieldString() & """ style=""display:none"" />"
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| 101 |
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| 102 | ' Render the editor IFRAME.
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| 103 | Response.Write "<iframe id=""" & instanceName & "___Frame"" src=""" & sLink & """ width=""" & sWidth & """ height=""" & sHeight & """ frameborder=""0"" scrolling=""no""></iframe>"
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| 104 |
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| 105 | Else
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| 106 |
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| 107 | Dim sWidthCSS, sHeightCSS
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| 108 |
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| 109 | If InStr( sWidth, "%" ) > 0 Then
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| 110 | sWidthCSS = sWidth
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| 111 | Else
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| 112 | sWidthCSS = sWidth & "px"
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| 113 | End If
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| 114 |
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| 115 | If InStr( sHeight, "%" ) > 0 Then
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| 116 | sHeightCSS = sHeight
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| 117 | Else
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| 118 | sHeightCSS = sHeight & "px"
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| 119 | End If
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| 120 |
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| 121 | Response.Write "<textarea name=""" & instanceName & """ rows=""4"" cols=""40"" style=""width: " & sWidthCSS & "; height: " & sHeightCSS & """>" & Server.HTMLEncode( sValue ) & "</textarea>"
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| 122 |
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| 123 | End If
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| 124 |
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| 125 | Response.Write "</div>"
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| 126 |
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| 127 | End Function
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| 128 |
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| 129 | Private Function IsCompatible()
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| 130 |
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| 131 | Dim sAgent
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| 132 | sAgent = Request.ServerVariables("HTTP_USER_AGENT")
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| 133 |
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| 134 | Dim iVersion
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| 135 |
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| 136 | If InStr(sAgent, "MSIE") > 0 AND InStr(sAgent, "mac") <= 0 AND InStr(sAgent, "Opera") <= 0 Then
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| 137 | iVersion = CInt( ToNumericFormat( Mid(sAgent, InStr(sAgent, "MSIE") + 5, 3) ) )
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| 138 | IsCompatible = ( iVersion >= 5.5 )
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| 139 | ElseIf InStr(sAgent, "Gecko/") > 0 Then
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| 140 | iVersion = CLng( Mid( sAgent, InStr( sAgent, "Gecko/" ) + 6, 8 ) )
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| 141 | IsCompatible = ( iVersion >= 20030210 )
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| 142 | Else
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| 143 | IsCompatible = False
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| 144 | End If
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| 145 |
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| 146 | End Function
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| 147 |
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| 148 | ' By Agrotic
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| 149 | ' On ASP, when converting string to numbers, the number decimal separator is localized
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| 150 | ' so 5.5 will not work on systems were the separator is "," and vice versa.
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| 151 | Private Function ToNumericFormat( numberStr )
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| 152 |
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| 153 | If IsNumeric( "5.5" ) Then
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| 154 | ToNumericFormat = Replace( numberStr, ",", ".")
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| 155 | Else
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| 156 | ToNumericFormat = Replace( numberStr, ".", ",")
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| 157 | End If
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| 158 |
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| 159 | End Function
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| 160 |
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| 161 | Private Function GetConfigFieldString()
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| 162 |
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| 163 | Dim sParams
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| 164 |
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| 165 | Dim bFirst
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| 166 | bFirst = True
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| 167 |
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| 168 | Dim sKey
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| 169 | For Each sKey in oConfig
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| 170 |
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| 171 | If bFirst = False Then
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| 172 | sParams = sParams & "&"
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| 173 | Else
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| 174 | bFirst = False
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| 175 | End If
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| 176 |
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| 177 | sParams = sParams & EncodeConfig( sKey ) & "=" & EncodeConfig( oConfig(sKey) )
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| 178 |
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| 179 | Next
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| 180 |
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| 181 | GetConfigFieldString = sParams
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| 182 |
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| 183 | End Function
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| 184 |
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| 185 | Private Function EncodeConfig( valueToEncode )
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| 186 | EncodeConfig = Replace( valueToEncode, "&", "%26" )
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| 187 | EncodeConfig = Replace( EncodeConfig , "=", "%3D" )
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| 188 | EncodeConfig = Replace( EncodeConfig , """", "%22" )
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| 189 | End Function
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| 190 |
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| 191 | End Class
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| 192 | %> |
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