function getAjaxUrl(){
	return 'http://'+window.location.host;
};
getAjaxUrl();
function submitRequest(type){
	var error_panel = $('error_panel');
	error_panel.innerHTML = '';
	
	switch(type){
		case 1:
			var params = {
				backlink_location:$F('backlink_location'),
				guid:GUID
			};
			
			$('submit_go').hide();
			$('wait').show();
			new Ajax.Request(getAjaxUrl()+'/ajax/request.php?type=backlink_location',{parameters:$H(params).toQueryString(),onComplete:function(req){
				var text = req.responseText;
				if(Number(text)!=1){
					error_panel.innerHTML = '<div class="red" style="color:red;padding:10px;margin:10px 0 10px 0">'+req.responseText+'</div>';
					$('submit_go').show();
					$('wait').hide();
				} else {
					document.location.href = '/backlink_locatie_gewijzigd/';
				}
			}});
		break;
		default:
			$A($('submit_form').getElementsByTagName('input')).each(function(e){Element.extend(e).removeClassName('red')});
			var params = {
				url:$F('url'),
				title:$F('title'),
				description:$F('comment'),
				category_id:$F('category_id'),
				backlink_location:$F('backlink_location'),
				email:$F('email'),
				guid:GUID
			};
			if(($F('email') != $F('email_repeat')) || (!$F('email') || !$F('email_repeat'))){
				return alert('De email adressen komen niet overeen');
			};
			
			$('submit_go').hide();
			$('wait').show();
			new Ajax.Request(getAjaxUrl()+'/ajax/request.php?type=submit',{parameters:$H(params).toQueryString(),onComplete:function(req){
				var text = req.responseText;
				if(Number(text)!=1){
					error_panel.innerHTML = '<div class="red" style="color:red;padding:10px;margin:10px 0 10px 0">'+req.responseText+'</div>';
					$('submit_go').show();
					$('wait').hide();
				} else {
					document.location.href = '/aangemeld/';
				}
			}});
		break;
	}
	

};
function onCategoryChange(){
	$('backlink_code').className = 'progress';
	$('backlink_code').value = '';
	var params = {
		category_id:$F('category_id'),
		guid:GUID
	};
	new Ajax.Request(getAjaxUrl()+'/ajax/request.php?type=category_change',{parameters:$H(params).toQueryString(),onComplete:function(req){
		$('backlink_code').className = '';
		$('backlink_code').value = req.responseText;
	}});
};