function detectEvent(e) {
	var evt = e || window.event;
	
	if(evt.keyCode==113)
	{
		//alert(evt.keyCode+'/'+window.document.search_form.sref.value);
		if(window.document.search_form.sref.value!='')
		{	
		window.document.getElementById("rref").innerHTML=''; 
		window.document.search_form.sref.value='';
		}	
		else
		{ window.document.search_form.sref.value=writeData(); }
		
	}
	
	return document.defaultAction;
}

//var writeroot;


function writeData(msg) {
	
	window.document.getElementById("rref").innerHTML='<strong>Ref : </strong><input name="ref" type="text" id="ref" size="6" maxlength="10" class="list" />        <img src="img/spacer.gif" width="100" height="1" />';	
	akey=1;
	return akey;
	

}