function disableEnterKey() 
    {
      return !(window.event && window.event.keyCode == 13);
    }
	function checkform(frm,button)
	{
		
		if(frm.manu_script_page.value >= 2)
		{
				frm.manu_script_page.value=frm.manu_script_page.value;
		}
		else
		{
			frm.manu_script_page.value=parseInt(1)+parseInt(frm.manu_script_page.value);
		
		}
		frm.submit();
		
	}
	function help(val){
		//window.open('help.php?'+val);
		window.open('help.php?'+val,'HELP', 'height=350,width=690,status=no,toolbar=no,menubar=no,location=no,titlebar=yes,scrollbars=yes ,resizable=yes');
		return false;
	}
	
var DomYes=document.getElementById?1:0;

function hideshow(idshow,obj){
	
	if (DomYes) {
		var category=document.getElementById(idshow).style;
  		
	} else {
		var category=document.all[idshow].style;		
	}
	
	if(category.display=='none')
	{
		category.display='';
		obj.src='images/hide.jpg';
	}
	else
	{
		category.display='none';
		obj.src='images/show.jpg';
	}
	
	//category.display='none';
	//show.display="";
	return false;
}