/*
	Transform Plugin
	Copyright (c) 2009 DAER Systems (daersystems.com)
	Dual licensed under the GPL (http://www.gnu.org/licenses/gpl.html)
	and MIT (http://www.opensource.org/licenses/mit-license.php) licenses.
*/
(function($){$.transform=function(o){var createXmlObj=function(data){if($.browser.msie){var x=$("<xml>")[0];x.loadXML(data);return x;}else{var parser=new DOMParser();return parser.parseFromString(data,"text/xml");}};var call=function(f,o,tel,other){if($.isFunction(f)){var arg1=tel.html();if(o.c.dataType.toUpperCase()=="JSON"){try{arg1=eval("("+tel.text()+")");}catch(ex){arg1={error:"An error occurred while converting HTML to JSON"};}}
if(o.c.dataType.toUpperCase()=="XML"){arg1=createXmlObj(tel.html());}
try{f.apply(o.c,[arg1,o.c.xslstr,o.c.xmlstr,o.c,other]);}catch(ex){}}};var t=this;t.c={cache:false,async:true,xsl:false,xml:false,xslstr:false,xmlstr:false,xslobj:false,xmlobj:false,xslParams:false,error:false,success:false,complete:false,island:false,pass:false,msg:false,dataType:"html"};$.extend(t.c,o);if(o.msg){$(o.el).html((typeof(o.msg)=="string")?o.msg:$(o.msg).html());}
var id=function(pre){var name=pre+"_"+(Math.round(Math.random()*999));return $("#"+name).length===0?name:id(pre);};var replaceref=function(val,o){o.c.xsl=o.c.xsl?o.c.xsl:"";var c=location.protocol=="file:"&&$.browser.msie?"\\":"/";var path1=location.protocol+c+c+location.host;var path2=location.pathname.substring(0,location.pathname.lastIndexOf(c)+1)+o.c.xsl.substring(0,o.c.xsl.lastIndexOf("/")+1);if(val.substring(0,1)==c){return path1+val;}
else if(val.substring(0,2)==".."){var count=0;while(val.indexOf("..")!=-1){val=val.substring(val.indexOf("..")+3);count+=1;}
var p=path1+path2.substring(0,path2.length-1);for(var x=0;x<count;x++){p=p.substring(0,p.lastIndexOf(c));}
return p+c+val;}
else{return path1+path2+val;}};var checkReady=function(o){if((o.c.xslstr||o.c.xslobj)&&(o.c.xmlstr||o.c.xmlobj)){var fail=false;var tel=$("<div>");if(o.c.throwerror){call(o.c.error,o,tel,{message:"Bad XML or XSL call"});return;}
if(o.c.island){if(o.c.island===true){o.c.island="body";}
o.c.xslid=id("xsl");$(o.c.island).append("<div id='"+o.c.xslid+"' name='"+o.c.xslid+"' style='display:none;'>"+o.c.xslstr+"</div>");o.c.xmlid=id("xml");$(o.c.island).append("<div id='"+o.c.xmlid+"' name='"+o.c.xmlid+"' style='display:none;'>"+o.c.xmlstr+"</div>");}
o.c.xslobj=o.c.xslobj?o.c.xslobj:createXmlObj(o.c.xslstr);o.c.xmlobj=o.c.xmlobj?o.c.xmlobj:createXmlObj(o.c.xmlstr);var fixref,addparams;if($.browser.msie){try{fixref=function(ref,xObj){var vals=xObj.selectNodes(ref);for(var x=0;x<vals.length;x++){vals[x].setAttribute("href",replaceref(vals[x].getAttribute("href"),o));}};fixref("//xsl:include",o.c.xslobj);fixref("//xsl:import",o.c.xslobj);addparams=function(op,xObj){for(var p in op){var strParam="//xsl:param[@name='"+p+"']";try{var v=op[p];if(typeof v==="boolean"){v="'"+v+"'";}else{if(isNaN(parseInt(v))&&v.indexOf("'")<0){v="'"+v+"'";}}
var xslParam=xObj.selectSingleNode(strParam);if(xslParam==null){var newparam=xObj.createElement("xsl:param");newparam.setAttribute("name",p);xObj.documentElement.insertBefore(newparam,xObj.selectSingleNode("//xsl:template"));xslParam=xObj.selectSingleNode(strParam);}
xslParam.setAttribute("select",v);}catch(ex){}}};if(o.c.xslParams){addparams(o.c.xslParams,o.c.xslobj);o.c.xslobj=createXmlObj(o.c.xslobj.xml);}
tel.empty().html(o.c.xmlobj.transformNode(o.c.xslobj));}catch(ex){fail=true;call(o.c.error,o,tel,ex);}}else{try{var proc=new XSLTProcessor();var childNodes=function(obj,find){var cns=[];var objs=obj.getElementsByTagName(find);for(var x=0;x<objs.length;x++){if(objs[x].parentNode==obj){cns[cns.length]=objs[x];}}
return cns;};var safariimportincludefix=function(xObj,rootConfig){var vals=$.merge($.makeArray(xObj.getElementsByTagName("import")),$.makeArray(xObj.getElementsByTagName("include")));for(var x=0;x<vals.length;x++){var node=vals[x];$.ajax({passData:{node:node,xObj:xObj,rootConfig:rootConfig},dataType:"xml",async:false,url:replaceref(node.getAttribute("href"),rootConfig),success:function(xhr){try{var _=this.passData;xhr=safariimportincludefix(xhr,_.rootConfig);var imports=$.merge(childNodes(xhr.getElementsByTagName("stylesheet")[0],"param"),childNodes(xhr.getElementsByTagName("stylesheet")[0],"template"));var existingNodes=$.merge(childNodes(_.xObj.getElementsByTagName("stylesheet")[0],"param"),childNodes(_.xObj.getElementsByTagName("stylesheet")[0],"template"));var existingNames=[];var existingMatches=[];for(var a=0;a<existingNodes.length;a++){if(existingNodes[a].getAttribute("name")){existingNames[existingNodes[a].getAttribute("name")]=true;}else{existingMatches[existingNodes[a].getAttribute("match")]=true;}}
var pn=_.node.parentNode;for(var y=0;y<imports.length;y++){if(!existingNames[imports[y].getAttribute("name")]&&!existingMatches[imports[y].getAttribute("match")]){var clonednode=_.xObj.importNode(imports[y],true);pn.insertBefore(clonednode,_.xObj.getElementsByTagName("template")[0]);}}
pn.removeChild(_.node);}catch(ex){}}});}
return xObj;};fixref=function(ref,xObj){ref=$.browser.mozilla&&$.browser.version.substring(0,3)=="1.9"?"xsl:"+ref:ref;var vals=xObj.getElementsByTagName(ref);for(var x=0;x<vals.length;x++){vals[x].setAttribute("href",replaceref(vals[x].getAttribute("href"),o));}};if($.browser.safari){o.c.xslobj=safariimportincludefix(o.c.xslobj,o);}else{fixref("import",o.c.xslobj);fixref("include",o.c.xslobj);}
addparams=function(op){for(var p in op){try{proc.setParameter(null,p,op[p]);}catch(ex){}}};addparams(o.c.xslParams);var doc=document.implementation.createDocument("","",null);proc.importStylesheet(o.c.xslobj);tel.empty().append(proc.transformToFragment(o.c.xmlobj,doc));}catch(ex){fail=true;call(o.c.error,o,tel,ex);}}
if(o.c.el){if(tel.html()){$(o.c.el).html(tel.html());}}
if(!fail){call(o.c.success,o,tel);}
call(o.c.complete,o,tel);return tel.html();}};var makeCall=function(t,options,type){if(typeof(options)=="string"){options={cache:false,url:options,dataType:"xml",async:t.c.async,pass:t.c.pass};}
options.complete=function(r,s){if(s!="success"){if(!t.c.threwError){t.c.threwError=true;call(t.c.error,t,$("<div>"+r.responseText+"</div>"),{message:"Error requesting file "+this.url});call(t.c.complete,t,$("<div>"+r.responseText+"</div>"));}
return;}
if(type=="XSL"){if(r.status==200){t.c.xslstr=r.responseText;}else{t.c.xslstr="error";t.c.throwerror=true;}}
else{if(r.status==200){t.c.xmlstr=r.responseText;}else{t.c.xmlstr="error";t.c.throwerror=true;}}
if(t.c.async){checkReady(t);}};$.ajax(options);};if(t.c.xsl){makeCall(t,o.xsl,"XSL");}
if(t.c.xml){makeCall(t,o.xml,"XML");}
if(!t.c.async||(t.c.xmlstr||t.c.xmlobj)||(t.c.xslstr||t.c.xslobj)){return checkReady(t);}};$.fn.transform=function(o){return this.each(function(){o=o?o:{};o.el=this;var t=new $.transform(o);});};})(jQuery);$().ready(function(){$("[transform]").each(function(num,el){$(el).transform(eval("("+$(el).attr("transform")+")"));});});