function setSpanIGP(){
	var clsElementList=document.getElementsByClassName('center');setSpaninPara(clsElementList);
		clsElementList=document.getElementsByClassName('tx-center');setSpaninPara(clsElementList);
		clsElementList=document.getElementsByClassName('praise-att2');setSpaninPara(clsElementList);}
		
function setSpaninPara(pClassList){
	for(i=0;i<=pClassList.length;i++){if(pClassList[i]){
		var para_html=pClassList[i].innerHTML;para_html='<span>'+para_html+'</span>';pClassList[i].innerHTML=para_html;}}}
		
function init(){setSpanIGP();}window.onload=init;