function MarkSelect(strSearch)
{
	if(strSearch=='')
	 return;
	
	var elems=document.getElementsByName("PostContent");
	
	if(null==elems)
	 return;
	
	 var dl = new Array();
	 dl = strSearch.split(' ');
	
	 strSearch = '';
	 var bSepar = 0;
	 
	 for( i=0; i < dl.length; i++ ) 
	 {
	  	if(dl[i].length > 1)
	 	{
	 		if(bSepar == 1)
	 			strSearch += '|';
	 		
	 		if(dl[i].length > 9)
	 			strSearch += dl[i].substring(0,8);
	 		else	
	 			strSearch += dl[i];
	 		
	 		bSepar = 1;
	 	}
	 }
	
	 eval('var srchText=/'+strSearch+'/gi') 
	 var srplText='<span style=\'background-color:#FFCC00;\'>$&</span>';

	 for(var i=0; i< elems.length; i++)
	 {
	 	var txtHTML = elems[i].innerHTML;
		elems[i].innerHTML=txtHTML.replace(srchText,srplText);
	 }
}