window.addEvent('domready', function(){
	if($chk($('contactform'))){
		$('sendrequest').addEvent('click', function(e){
			if(echeck($('email').value) === false || $('name').value == ''){
				if($chk($('english'))){
					alert('One or more required fields are missing');
				}else{
					alert('Et eller flere av de pŒkrevde feltene er blanke');				
				}
				e.stop();
			}
			
		});
	}
	if($chk($('flashGallery'))){
		giveGallery();
	}
});
	
giveGallery = function(){
	var flashvars = {dataUrl: '/_handlers/galleryXml.php?idg=' + $('H_IDG').get('value')};
	var params = {};
	params.wmode = "transparent"; 
	var attributes = {};
	swfobject.embedSWF("_swf/EngoGaard.swf", "flashGallery", "960", "552", "9.0.0", "_swf/expressInstall.swf", flashvars, params, attributes); 
}
function echeck(str) {
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1){
	   return false
	}
	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   return false
	}
	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
	    return false
	}
	if (str.indexOf(at,(lat+1))!=-1){
		return false
	}
	if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
	    return false
	}
	if (str.indexOf(dot,(lat+2))==-1){
	    return false
	}
	if (str.indexOf(" ")!=-1){
		return false
	}
	return true					
}