function conPage(msg,page,target,param) {
	if(!msg)
		msg = "Weet u dit zeker ?";
		
    if(!confirm("Let op: "+msg))
		return false;
	
	loadPage(page,target,param)
}

function loadPage(page,target,param) {
	
	var url 	= domain+page;
	var pars 	= param;
	var target 	= target;

	if(jquery) {
		$.get(url+"&"+pars, "", function(data) {
	    	$("#"+target).html(data);
	    	$("#"+target).show();
	  	});
	}
	else
		if(prototype) {
			if(target=="contentBlock") {
				page = page+"&"+param;
				switchOf(page);
				return '';
			}
			var myAjax = new Ajax.Updater({success: target},url, {method: 'get', onComplete : unload, parameters: pars, evalScripts: 'true'});
		}
		
}

function sendForm(page, id, target){
	
	var page = domain+page;
	if(jquery) {
	    // submit the form 
	    tmp = $('#'+id).serializeArray();
	    
	    $.post(page, tmp, function(data) {
	    	$("#"+target).html(data);
	  	});
		

	}
	else {
		if(prototype) {
			var params = Form.serialize($(id));
			new Ajax.Updater(target, page, { method: 'post',onComplete : unload, asynchronous:true, parameters:params,evalScripts: 'true'});
		}
	}
	
} 


function loading(target) {
	
	if($('loading')) {
	
		$('loading').show();
		$('loading').update('<img src="'+domain+'data/images/icons/loading/circling-ball-3-frame-fade-black.gif" border="0" style="padding-left:5px;" align="absmiddle">&nbsp;&nbsp;Loading ...</div>');
		
		if(target)
			$(target).update('<img src="'+domain+'data/images/icons/loading/circling-ball-3-frame-fade-black.gif" border="0" style="padding-left:5px;" align="absmiddle">&nbsp;&nbsp;Loading ...</div>');
	}
		
}

function updateLoading(target) {
	
	if($(target)) {
		$(target).update('<img src="'+domain+'data/images/icons/loading/circling-ball-3-frame-fade-black.gif" border="0" style="padding:10px;" align="absmiddle">&nbsp;&nbsp;Loading ...');
	}
}


function unload() {
	if($('loading')) {
		$('loading').update('');
		$('loading').hide();
	}
	
}

function checkLinks() {
	$$('a[rel="external"]').each(function(link){
        if(link.readAttribute('href') != '' && link.readAttribute('href') != '#'){
            link.writeAttribute('target','_blank');
        }
    });
}