function ATtbl_mark_all(table_id,rowClass,rowClassMarked){
	
	obj = document.getElementById(table_id+"_markall")
	if (obj.checked == true)
		mark_as = true;
	else
		mark_as = false;
	var records = document.getElementsByName(table_id+"_checkbox");
	for (i=0;i<records.length;i++){
		rec = records[i];
		recsplit = rec.id.split("_");
		tblpk = recsplit[2];
		var rowid = table_id+"_row_"+tblpk;
		rec.checked = mark_as;
		if (mark_as)
		{
			$("#"+rowid).removeClass(rowClass);
			$("#"+rowid).addClass(rowClassMarked);
		}
		else
		{
		$("#"+rowid).removeClass(rowClassMarked);
		$("#"+rowid).addClass(rowClass);
		}
	}
}


function TblMarkRow(tblid,tblPk,rowClass,rowClassMarked){
var rowid = tblid+"_row_"+tblPk;
var checkbox = document.getElementById(tblid+"_checkbox_"+tblPk)

if ($("#"+rowid).hasClass(rowClass))
	{
		$("#"+rowid).removeClass(rowClass);
		$("#"+rowid).addClass(rowClassMarked);
		
		if (checkbox != null )  checkbox.checked="true";
		
	} else
	{
		$("#"+rowid).removeClass(rowClassMarked);
		$("#"+rowid).addClass(rowClass);
		 
		if (checkbox != null )checkbox.checked =false;
	}

}