function update_field(prmField){
	        if(window[prmField.id]==null){window[prmField.id]=prmField.value}
	        
			if(prmField.value==window[prmField.id]){prmField.value = "";}
			else if(prmField.value==null || prmField.value==""){prmField.value = window[prmField.id];}
	    }
	    
	    
	    
//self.setTimeout("expando(tmpDiv.id)", 1350);


        function UpdateClock() {
            var tDate = new Date();
            var tmp_date_time = document.getElementById("dv_date_time")
            
			var mins = tDate.getMinutes()
			
			if (mins < 10){
				mins = '0'+mins}
			
			tmp_date_time.innerHTML = tDate.getHours() + ":" + mins ;
			//tDate.getSeconds();

           self.setTimeout("UpdateClock()", 1000);
        }

	/*function return_key(){
		
		if (window.event.keyCode == 13) 
		{
			
			if(document.getElementById('inc_login1_btn_signIn'))
			{
				document.getElementById('inc_login1_btn_signIn').focus();
				if(document.getElementById('inc_login1_fld_password').value !='')
				{
					document.getElementById('inc_login1_btn_signIn').click();
				}
			}
			else
			{
				document.getElementById('fld_search').click();
			}
			
		}
	}*/
	
	function return_key()
	{
		
		if (window.event.keyCode == 13) 
		{
    		event.returnValue=false; 
    		event.cancel = true;
		}
	}
	
   function return_key2(){
	  document.getElementById('fld_search').disabled=true;
		
		if (window.event.keyCode == 13) 
		{
			document.getElementById('post_button').focus();
			if(document.getElementById('fld_job_description').value !='')
			{
				document.getElementById('post_button').click();
				
			}
			else
			{
				document.getElementById('fld_search').disabled=false;
				document.getElementById('fld_search').click();
				
			}
		
		}
	}