function search_check(lang){
	if(document.forms['suche'].keyword.value == '')
	{
		if(lang == 'd')
			x = 'Bitte ein Stichwort angeben';
		else
			x = 'Veuillez indiquer le mot clé';
		alert(x)	
		return false;
	}
	else
		return true;
}


function correctPNG(){
	for(var i=0; i<document.images.length; i++)
	{
		var img = document.images[i]
		var imgName = img.src.toUpperCase()
		if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
		{
			var imgID = (img.id) ? "id='" + img.id + "' " : ""
			var imgClass = (img.className) ? "class='" + img.className + "' " : ""
			var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
			var imgStyle = "display:inline-block;" + img.style.cssText 
			if (img.align == "left") imgStyle = "float:left;" + imgStyle
			if (img.align == "right") imgStyle = "float:right;" + imgStyle
			if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle                        
			var strNewHTML = "<span " + imgID + imgClass + imgTitle
			+ " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
			+ "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
			+ "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
			img.outerHTML = strNewHTML
			i = i-1
		}
	}
}
//window.attachEvent("onload", correctPNG);

function unScramble(eMail1,eMail2,linkText,subjectText,statusText){
	var a,b,c,d,e;a=eMail1;c=linkText;b=eMail2.substring(0,eMail2.length-5);
	if(subjectText!=""){d="?subject="+escape(subjectText);}else{d="";}
	if(statusText!=""){e=" onMouseOver=\"top.status=\'"+statusText+ 
	"\'\;return true\;\" onMouseOut=\"top.status=\'\'\;return true\;\"";}else{e="";}
	document.write("<A HREF=\"mai"+"lto:"+a+"@"+b+d+"\""+e+">"+c+"</A>");
}
 

function redirect(url,pid,adid){
	location.href='/logAd.cfm/url/'+url+'/pid/'+pid+'/adid/'+adid;
}

function return_checkgb(msg){
	if(document.forms['guestbook'].name.value == '' || document.forms['guestbook'].titel.value == '' || document.forms['guestbook'].post.value == ''){
		alert(msg);
		return false;	
	}
	else
		return true;
}

function checkCap(lang){
	if(lang=='d')
		text = 'Reportez les chiffres/nombres correct';
	else
		text = 'Bitte die Zahlen/Buchstabenkombination korrekt übertragen';
		
	cap = document.forms['kontakt'].captchavalue.value.toLowerCase();
	cap2 = document.forms['kontakt'].captcha.value.toLowerCase();
	if(cap == cap2){
		return true;		
		}
	else{
		alert(text);
		return false;
		}
		
}