function alternate(id){ //For getting a easy ready lines
	 if(document.getElementsByTagName){  
	   var table = document.getElementById(id);  
	   var rows = table.getElementsByTagName("tr");  
	   for(i = 0; i < rows.length; i++){          
		 if(i % 2 == 0){
		   rows[i].className = "even";
		 }else{
		   rows[i].className = "odd";
		 }      
	   }
	 }
	}
	
function openClose(objName){ //For opening and closing the help

	obj = document.getElementById(objName); 
    alert(obj);
	if(obj.style.display!="none"){
		obj.style.display="none";
	} else{
		obj.style.display="block";
	}
}
function change_row_color(row_id,clsname){
	//alert(row_id);
	n_class_name = clsname;
	//p_class_name = document.getElementById(row_id).className;
	document.getElementById(row_id).className = n_class_name;
	//alert(p_class_name);
}