1 | function XTools() |
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2 | { |
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3 | } |
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4 | |
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5 | XTools.prototype = { |
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6 | 'convert' : function(pString) |
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7 | { |
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8 | if ( typeof pString != 'string' ) |
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9 | return false; |
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10 | |
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11 | if (window.ActiveXObject) |
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12 | { |
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13 | var xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); |
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14 | xmlDoc.async = "false"; |
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15 | xmlDoc.loadXML(pString); |
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16 | } |
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17 | else |
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18 | { |
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19 | var parser = new DOMParser(); |
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20 | var xmlDoc = parser.parseFromString(pString, "text/xml"); |
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21 | } |
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22 | |
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23 | return xmlDoc; |
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24 | }, |
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25 | 'load' : function(pFile) |
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26 | { |
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27 | var data = null; |
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28 | if ( document.implementation.createDocument ) |
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29 | data = document.implementation.createDocument("", "", null); |
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30 | else |
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31 | data = new ActiveXObject("Msxml2.FreeThreadedDOMDocument"); |
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32 | |
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33 | data.async = false; |
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34 | data.load( path_im + 'xsl/' + pFile + '?' + Date.parse(new Date)); |
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35 | return data; |
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36 | }, |
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37 | 'parse' : function(pXML, pXSL) |
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38 | { |
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39 | try |
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40 | { |
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41 | switch ( typeof pXML ) |
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42 | { |
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43 | case 'object' : |
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44 | break; |
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45 | case 'string' : |
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46 | if ( pXML.indexOf('<') == 0 ) |
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47 | pXML = this.convert(pXML); |
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48 | else |
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49 | pXML = this.load(pXML); |
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50 | break; |
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51 | default : |
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52 | return {'error':'invalid xml'} |
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53 | } |
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54 | switch ( typeof pXSL ) |
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55 | { |
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56 | case 'object' : |
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57 | break; |
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58 | case 'string' : |
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59 | pXSL = this.load(pXSL); |
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60 | break; |
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61 | default : |
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62 | return {'error':'invalid xsl'} |
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63 | } |
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64 | |
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65 | var fragment = null; |
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66 | if ( window.XSLTProcessor ) |
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67 | { |
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68 | var xslProc = new XSLTProcessor(); |
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69 | xslProc.importStylesheet(pXSL); |
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70 | fragment = xslProc.transformToFragment(pXML, document); |
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71 | |
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72 | // para retornar valor igual ao ie. |
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73 | var aux = document.createElement("div"); |
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74 | aux.appendChild(fragment); |
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75 | fragment = aux.innerHTML; |
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76 | } |
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77 | else |
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78 | { |
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79 | var xslTemplate = new ActiveXObject("MSXML2.XSLTemplate"); |
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80 | xslTemplate.stylesheet = pXSL; |
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81 | |
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82 | var myXslProc = xslTemplate.createProcessor(); |
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83 | myXslProc.input = pXML; |
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84 | |
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85 | myXslProc.transform(); |
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86 | fragment = myXslProc.output; |
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87 | } |
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88 | return fragment; |
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89 | } |
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90 | catch(e) |
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91 | { |
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92 | alert("transform\n\n" + e + "\n\n" + e.description); |
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93 | } |
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94 | }, |
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95 | 'xml' : function() |
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96 | { |
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97 | try |
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98 | { |
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99 | var a = false; |
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100 | if ( document.implementation.createDocument ) |
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101 | a = document.implementation.createDocument("", "", null); |
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102 | else if ( ActiveXObject ) |
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103 | a = new ActiveXObject("Msxml2.DOMDocument"); |
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104 | |
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105 | //with ( a ) |
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106 | // appendChild(createProcessingInstruction("xml", "version='1.0'")); |
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107 | |
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108 | return a; |
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109 | } |
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110 | catch(e) |
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111 | { |
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112 | alert("create\n\n" + e + "\n\n" + e.description); |
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113 | } |
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114 | } |
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115 | }; |
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