// Copyright (c) 2006-2007  Position s.r.o.
// All rights reserved.
function DecToHex(value){var radix=16;var retval='';var ConvArray=new initArray(0,1,2,3,4,5,6,7,8,9,'A','B','C','D','E','F');var intnum;var tmpnum;var i=0;intnum=parseInt(value,10);if(isNaN(intnum)){retval='NaN'}else{while(intnum>0.9){i++;tmpnum=intnum;retval=ConvArray[tmpnum%radix]+retval;intnum=Math.floor(tmpnum/radix);if(i>100){retval='NaN';break}}}return retval}function initArray(){this.length=initArray.arguments.length;for(var i=0;i<this.length;i++)this[i]=initArray.arguments[i]}function getURLParam(strParamName){var strReturn='';var strHref=window.location.href;if(strHref.indexOf('?')>-1){var strQueryString=strHref.substr(strHref.indexOf('?')).toLowerCase();var aQueryString=strQueryString.split('&');for(var iParam=0;iParam<aQueryString.length;iParam++){if(aQueryString[iParam].indexOf(strParamName.toLowerCase()+'=')>-1){var aParam=aQueryString[iParam].split('=');strReturn=aParam[1];break}}}return unescape(strReturn);}function getElementHeight(theElt){var tmphght2=docObj.offsetHeight;if(typeof(theElt)!='object')docObj=document.getElementById(theElt);else docObj=theElt;if(document.defaultView){var tmphght1=document.defaultView.getComputedStyle(docObj,"").getPropertyValue("height");var tmphght=tmphght1.split('px');tmphght=parseInt(tmphght[0]);}if(typeof(tmphght)=='undefined'||tmphght2>tmphght)return tmphght2;return tmphght}function getElementWidth(theElt){var tmphght2=docObj.offsetWidth;if(typeof(theElt)!='object')docObj=document.getElementById(theElt);else docObj=theElt;if(document.defaultView){var tmphght1=document.defaultView.getComputedStyle(docObj,"").getPropertyValue("width");tmphght=tmphght1.split('px');tmphght=parseInt(tmphght[0]);}if(typeof(tmphght)=='undefined'||tmphght2>tmphght)return tmphght2;return tmphght}function nbsp(str){var list=Array();list=str.split('&nbsp;');if(list.length>1){str='';for(var i=0;i<list.length;i++)str+=(i!=0?' ':'')+list[i]}return str}