[6779] | 1 | (function() |
---|
| 2 | { |
---|
| 3 | var _FILES = []; |
---|
| 4 | |
---|
| 5 | function _convert(pString) |
---|
| 6 | { |
---|
| 7 | if ( typeof pString != 'string' ) |
---|
| 8 | return false; |
---|
| 9 | |
---|
| 10 | if ( window.ActiveXObject ) |
---|
| 11 | { |
---|
| 12 | var _xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); |
---|
| 13 | _xmlDoc.async = "false"; |
---|
| 14 | _xmlDoc.loadXML(pString); |
---|
| 15 | } |
---|
| 16 | else |
---|
| 17 | { |
---|
| 18 | var parser = new DOMParser(); |
---|
| 19 | var _xmlDoc = parser.parseFromString(pString, "text/xml"); |
---|
| 20 | } |
---|
| 21 | |
---|
| 22 | return _xmlDoc; |
---|
| 23 | } |
---|
| 24 | |
---|
| 25 | function _load(pFile) |
---|
| 26 | { |
---|
| 27 | if( pFile.indexOf("/") == -1 ) |
---|
| 28 | pFile = this._PATH + 'xsl/' + pFile; |
---|
| 29 | |
---|
| 30 | if ( !(_FILES[pFile]) ) |
---|
| 31 | { |
---|
| 32 | var _data = null; |
---|
| 33 | if ( document.implementation && document.implementation.createDocument ) |
---|
| 34 | { |
---|
| 35 | XMLDocument.prototype.load = function(filePath) |
---|
| 36 | { |
---|
| 37 | var xmlhttp = new XMLHttpRequest(); |
---|
| 38 | xmlhttp.open("GET", filePath, false); |
---|
| 39 | xmlhttp.setRequestHeader("Content-Type","text/xml"); |
---|
| 40 | xmlhttp.send(null); |
---|
| 41 | var newDOM = xmlhttp.responseXML; |
---|
| 42 | if( newDOM ) |
---|
| 43 | { |
---|
| 44 | var newElt = this.importNode(newDOM.documentElement, true); |
---|
| 45 | this.appendChild(newElt); |
---|
| 46 | return true; |
---|
| 47 | } |
---|
| 48 | } |
---|
| 49 | |
---|
| 50 | _data = document.implementation.createDocument("", "", null); |
---|
| 51 | } |
---|
| 52 | else |
---|
| 53 | _data = new ActiveXObject("Msxml2.FreeThreadedDOMDocument"); |
---|
| 54 | |
---|
| 55 | _data.async = false; |
---|
| 56 | _data.load( pFile + '?' + Date.parse(new Date)); |
---|
| 57 | _FILES[pFile] = _data; |
---|
| 58 | } |
---|
| 59 | return _FILES[pFile]; |
---|
| 60 | } |
---|
| 61 | |
---|
| 62 | function _parse() |
---|
| 63 | { |
---|
| 64 | if ( arguments.length == 1 ) |
---|
| 65 | { |
---|
| 66 | pXML = _xml('root'); |
---|
| 67 | pXSL = arguments[0]; |
---|
| 68 | } |
---|
| 69 | else |
---|
| 70 | { |
---|
| 71 | pXML = arguments[0]; |
---|
| 72 | pXSL = arguments[1]; |
---|
| 73 | } |
---|
| 74 | switch ( typeof pXML ) |
---|
| 75 | { |
---|
| 76 | case 'object' : |
---|
| 77 | break; |
---|
| 78 | case 'string' : |
---|
| 79 | if ( pXML.indexOf('<') == 0 ) |
---|
| 80 | pXML = _convert(pXML); |
---|
| 81 | else |
---|
| 82 | pXML = _load.call(this, pXML); |
---|
| 83 | break; |
---|
| 84 | default : |
---|
| 85 | return {'error':'invalid xml'} |
---|
| 86 | } |
---|
| 87 | switch ( typeof pXSL ) |
---|
| 88 | { |
---|
| 89 | case 'object' : |
---|
| 90 | break; |
---|
| 91 | case 'string' : |
---|
| 92 | pXSL = _load.call(this, pXSL); |
---|
| 93 | break; |
---|
| 94 | default : |
---|
| 95 | return {'error':'invalid xsl'} |
---|
| 96 | } |
---|
| 97 | |
---|
| 98 | var fragment = null; |
---|
| 99 | if ( window.XSLTProcessor ) |
---|
| 100 | { |
---|
| 101 | var xslProc = new XSLTProcessor(); |
---|
| 102 | xslProc.importStylesheet(pXSL); |
---|
| 103 | |
---|
| 104 | if ( (arguments.length == 3) && (typeof arguments[2] == 'object') ) |
---|
| 105 | { |
---|
| 106 | var params = arguments[2]; |
---|
| 107 | for (var i in params ) |
---|
| 108 | xslProc.setParameter(null, i, params[i]); |
---|
| 109 | } |
---|
| 110 | |
---|
| 111 | fragment = xslProc.transformToFragment(pXML, document); |
---|
| 112 | |
---|
| 113 | var aux = document.createElement("div"); |
---|
| 114 | aux.appendChild( fragment ); |
---|
| 115 | fragment = aux.innerHTML; |
---|
| 116 | } |
---|
| 117 | else |
---|
| 118 | { |
---|
| 119 | var xslTemplate = new ActiveXObject("MSXML2.XSLTemplate"); |
---|
| 120 | xslTemplate.stylesheet = pXSL; |
---|
| 121 | |
---|
| 122 | var xslProc = xslTemplate.createProcessor(); |
---|
| 123 | xslProc.input = pXML; |
---|
| 124 | |
---|
| 125 | if ( (arguments.length == 3) && (typeof arguments[2] == 'object') ) |
---|
| 126 | { |
---|
| 127 | var params = arguments[2]; |
---|
| 128 | for (var i in params ) |
---|
| 129 | xslProc.addParameter(i, params[i], ''); |
---|
| 130 | } |
---|
| 131 | |
---|
| 132 | xslProc.transform(); |
---|
| 133 | fragment = xslProc.output; |
---|
| 134 | } |
---|
| 135 | return fragment; |
---|
| 136 | } |
---|
| 137 | |
---|
| 138 | function _xml() |
---|
| 139 | { |
---|
| 140 | var a = false; |
---|
| 141 | if ( document.implementation.createDocument ) |
---|
| 142 | a = document.implementation.createDocument("", "", null); |
---|
| 143 | else if ( ActiveXObject ) |
---|
| 144 | a = new ActiveXObject("Msxml2.DOMDocument"); |
---|
| 145 | |
---|
| 146 | if ( arguments.length == 1 && typeof arguments[0] == 'string' ) |
---|
| 147 | a.appendChild(a.createElement(arguments[0])); |
---|
| 148 | //with ( a ) |
---|
| 149 | // appendChild(createProcessingInstruction("xml", "version='1.0'")); |
---|
| 150 | |
---|
| 151 | return a; |
---|
| 152 | } |
---|
| 153 | |
---|
| 154 | function xtools() |
---|
| 155 | { |
---|
| 156 | var _argv = arguments; |
---|
| 157 | this._PATH = ( _argv.length > 0 ) ? |
---|
| 158 | _argv[0] : ''; |
---|
| 159 | if ( this._PATH != '' && this._PATH.lastIndexOf('/') != (this._PATH.length - 1) ) |
---|
| 160 | this._PATH += '/'; |
---|
| 161 | } |
---|
| 162 | |
---|
| 163 | xtools.prototype.convert = _convert; |
---|
| 164 | xtools.prototype.load = _load; |
---|
| 165 | xtools.prototype.parse = _parse; |
---|
| 166 | xtools.prototype.xml = _xml; |
---|
| 167 | |
---|
| 168 | window.xtools = xtools; |
---|
| 169 | } |
---|
| 170 | )(); |
---|