//Equila Height
function setHeight(){ 
	var cHeight
	var temp=0;    
	for (var i=0; i<2; i++){ 
	var _divId="div_"+i;
	cHeight=document.getElementById(_divId).clientHeight;

        if(temp<cHeight){
		temp=cHeight;
		}
	}		
	
	for (var i=0; i<2; i++){
	var _divId="div_"+i;
	document.getElementById(_divId).style.height = temp+ "px";
    }
	
}