function addEvent( obj, type, fn ) {
	if (obj.addEventListener)
		obj.addEventListener( type, fn, false );
	else if (obj.attachEvent)
	{
		obj["e"+type+fn] = fn;
		obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
		obj.attachEvent( "on"+type, obj[type+fn] );
	}
}

function removeEvent( obj, type, fn ) {
	if (obj.removeEventListener)
		obj.removeEventListener( type, fn, false );
	else if (obj.detachEvent)
	{
		obj.detachEvent( "on"+type, obj[type+fn] );
		obj[type+fn] = null;
		obj["e"+type+fn] = null;
	}
}


addEvent(window, 'load', function() {
	var searchCleaner = false
	var searchCleanerText
	var theSearchField
	if(!document.getElementById("defaultframework_QuickSearch1_SearchText")) return;
	theSearchField = document.getElementById ("defaultframework_QuickSearch1_SearchText");
	searchCleanerText = theSearchField.value;
	searchCleaner = true;
	addEvent(theSearchField, 'focus', function() {
		if(searchCleaner == false) return;
		if(theSearchField.value == searchCleanerText) {
			theSearchField.value = "" ;
		}
	})
	addEvent(theSearchField, 'blur', function() {
		if(searchCleaner == false) return;
		if(theSearchField.value == "") {
			theSearchField.value = searchCleanerText;
		}
	})
})