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  1. importPackage(java.io);
  2. importPackage(java.lang);
  3.  
  4. /* based on xajax Javascript library (http://w...content-available-to-author-only...t.org) */
  5. if (!window.jtajax) {
  6.  
  7. function jtAJAX()
  8. {
  9. 	this.options = {url: '',type: 'post',nocache: true,data: ''};
  10.  
  11. 	this.$ = function(id) {if(!id){return null;}var o=document.getElementById(id);if(!o&&document.all){o=document.all[id];}return o;};
  12. 	this.extend = function(o, e){for(var k in (e||{}))o[k]=e[k];return o;};
  13. 	this.encode = function(t){return encodeURIComponent(t);};
  14. 	this.setup = function(options) {this.options = this.extend(this.options, options);};
  15.  
  16. 	this.xhr = function()
  17. 	{
  18. 		var xhr = null;
  19. 		if ('undefined' != typeof XMLHttpRequest) xhr = new XMLHttpRequest();
  20. 		if (!xhr && 'undefined' != typeof ActiveXObject) {
  21. 			var msxmlhttp = new Array('Msxml2.XMLHTTP.4.0','Msxml2.XMLHTTP.3.0','Msxml2.XMLHTTP','Microsoft.XMLHTTP');
  22. 			for (var i=0;i<msxmlhttp.length;i++){try{xhr=new ActiveXObject(msxmlhttp[i]);}catch(e){xhr=null;}}
  23. 		}
  24. 		return xhr;
  25. 	};
  26.  
  27. 	this.form2query = function(sId)
  28. 	{
  29. 		var frm = this.$(sId);
  30. 		if (frm && frm.tagName.toUpperCase() == 'FORM') {
  31. 			var e = frm.elements, query = [];
  32. 			for (var i=0; i < e.length; i++) {
  33. 				var name = e[i].name;
  34. 				if (!name) continue;
  35. 				if (e[i].type && ('radio' == e[i].type || 'checkbox' == e[i].type) && false === e[i].checked) continue;
  36. 				if ('select-multiple' == e[i].type) {
  37. 					for (var j = 0; j < e[i].length; j++) {
  38. 						if (true === e[i].options[j].selected)
  39. 							query.push(name+"="+this.encode(e[i].options[j].value));
  40. 					}
  41. 				} else { query.push(name+"="+this.encode(e[i].value)); 
  42. 				}
  43. 			}
  44. 			return query.join('&');
  45. 		}
  46. 		return '';
  47. 	};
  48.  
  49. 	this.startLoading = function(){};
  50. 	this.finishLoading = function(){};
  51.  
  52. 	this.ajax = function(options)
  53. 	{
  54. 		var xhr = this.xhr();
  55. 		if (!xhr) return false;
  56. 		var o = this.extend(this.options, options);
  57. 		var url = o.url, jtx = this;url=url.replace(/&amp;/g,'&');
  58. 		var r=url;var h=location.hostname,d,i1,i2;i1=r.indexOf('://');if(i1!=-1){i2=r.indexOf('/',i1+3);if(i2!=-1){d=r.substring(i1+3,i2);if(d!=h){if(location.port!=''){h=h+':'+location.port;}r=r.replace(d,h);url=r;}}}
  59.  
  60. 		if ('get' == o.type) {
  61. 			if (true === o.nocache) {
  62. 				var ts=new Date().getTime();
  63. 				url += (url.indexOf("?")==-1 ? '?' : '&') + '_jtxr_' + ts;
  64. 			}
  65. 			if (o.data) {
  66. 				url += (url.indexOf("?")==-1 ? '?' : '&') + o.data;
  67. 				o.data = null;
  68. 			}
  69. 		}
  70.  
  71. 		xhr.open(o.type.toUpperCase(), url, true);
  72.  
  73. 		if ('post' == o.type)
  74. 			try {xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");}catch(e){}
  75. 		if (true === o.nocache)
  76. 			xhr.setRequestHeader('If-Modified-Since', 'Thu, 01 Jan 1970 00:00:00 GMT');
  77.  
  78. 		xhr.onreadystatechange = function() {
  79. 			if (xhr.readyState != 4) return;
  80. 			jtx.finishLoading();
  81. 			if (xhr.status==200) {
  82. 				jtx.processResponse(xhr.responseText);
  83. 			}
  84. 			delete xhr;
  85. 			xhr = null;
  86. 		};
  87. 		try {
  88. 			jtx.startLoading();
  89. 			xhr.send(o.data);
  90. 		} catch(e) { jtx.finishLoading(); }
  91.  
  92. 		delete jtx;
  93. 		delete xhr;
  94. 		delete o;
  95. 		return true;
  96. 	};
  97.  
  98. 	this.call = function(sFunction, aArgs, sType, sForm)
  99. 	{
  100. 		var params = 'jtxf=' + this.encode(sFunction);
  101. 		if (aArgs) {
  102. 			for (var i=0;i<aArgs.length;i++) {
  103. 				params += '&jtxa[]=' + this.encode(aArgs[i]);
  104. 			}
  105. 		} else if (sForm) {
  106. 			params += '&' + this.form2query(sForm);
  107. 		}
  108.  
  109. 		this.ajax({type: sType, data: params});
  110. 		return true;
  111. 	};
  112.  
  113. 	this.processResponse = function(sText)
  114. 	{
  115. 		if(sText==='') return false;
  116. 		if(sText.substring(0,3)!='[ {'){var idx=sText.indexOf('[ {');sText=sText.substr(idx);}
  117. 		var result;try {result=eval(sText);}catch(e){}
  118. 		if ('undefined' == typeof result) {return false;}
  119.  
  120. 		var cmd, id, property, data, obj = null;
  121.  
  122. 		for (var i=0;i<result.length;i++) {
  123. 			cmd 		= result[i]['n'];
  124. 			id 		= result[i]['t'];
  125. 			property	= result[i]['p'];
  126. 			data 		= result[i]['d'];
  127. 			obj 		= this.$(id);
  128.  
  129. 			switch(cmd) {
  130. 				case 'as': if(obj){eval("obj."+property+"=data;");} break;
  131. 				case 'al': if(data){alert(data);} break;
  132. 				case 'js': if(data){eval(data);} break;
  133. 				default: this.error('Unknown command: ' + cmd);break;
  134. 			}
  135. 		}
  136.  
  137. 		delete result;
  138. 		delete cmd;
  139. 		delete id;
  140. 		delete property;
  141. 		delete data;
  142. 		delete obj;
  143. 		return true;
  144. 	};
  145.  
  146. 	this.error = function(){};
  147. }
  148. var jtajax = new jtAJAX();
  149. }
Runtime error #stdin #stdout #stderr 0.36s 2313728KB
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Standard output is empty
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js: uncaught JavaScript runtime exception: ReferenceError: "window" is not defined.
https://ideone.com/8df01C
language:
JavaScript (rhino 1.7.9)
created:
5 years ago
visibility:
public

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