function trim(input)
{
	output=input.replace( /^\s+/g, "" ).replace( /\s+$/g, "" );
	return output;
}

var webgame='/UploadFiles/game/';

function createNewElement(eleTag, eleType, eleName, eleFuncName, eleFunc, isSelected){
	if (eleName!=null){
		var eleString ="";
		if ( navigator.userAgent.toLowerCase().indexOf("msie") > 0 ){
			if (eleFuncName!=null && eleFuncName!="")
				eleString = "<"+eleTag+ " type='"+eleType+"' id='"+eleName+"' name='"+eleName+"' "+eleFuncName+"='"+eleFunc+"' ";
			else
				eleString = "<"+eleTag+ " type='"+eleType+"' id='"+eleName+"' name='"+eleName+"' ";
			
			if (eleType=='checkbox')
				eleString += isSelected?" checked ":"";
			
			eleString += " />";
			var ele = document.createElement(eleString);
			return ele;
		}else{
			var ele = document.createElement(eleTag);
			ele.type = eleType;
			ele.name = eleName;
			ele.id = eleName;
			if (eleType=='checkbox')
				ele.checked = isSelected;
			if (eleFuncName!=null && eleFuncName!="")
				ele.setAttribute(eleFuncName, eleFunc);
			return ele;
		}
	}else{
		return document.createElement(eleType);
	}
}