function submitPageForm(pageindex)
{
  	$('pageindex').value=pageindex;
	document.searchpagenavform.submit();
}
window.addEvent('domready', function() {

	if($chk('location')){
		new Autocompleter.Ajax.Json($('location'),'include/search_autocomplete.php?field=region',{
			'postVar': 'search',
			'width': 400,
			//'customChoices': $('enterlineup_choices'),
			'injectChoice': function(token){
					var choice = new Element('li', {'html': token});
					choice.inputValue = token;
					this.addChoiceEvents(choice).inject(this.choices);
			},			
		});
	}
});