function contact(f){
	f.fg2fs35fg4a3.style.borderColor = "#fff";
	f.q2cx3z5k4lz6.style.borderColor = "#fff";
	f.df3hs2dfs4d0.style.borderColor = "#fff";
		
  	if(f.fg2fs35fg4a3.value == ''){
		f.fg2fs35fg4a3.style.borderColor = "#f00";
		alert("Bitte einen Namen eingeben.");
		return false;
		
  	}else if(f.q2cx3z5k4lz6.value == ''){
		f.q2cx3z5k4lz6.style.borderColor = "#f00";
		alert("Bitte eine Nachricht eingeben.");
		return false;
  	
	}else if(f.df3hs2dfs4d0.value == ''){
		f.df3hs2dfs4d0.style.borderColor = "#f00";
		alert("Bitte eine E-Mail Adresse eingeben.");
		return false;
  	
	}
		
	return true;
}

function workDel(work,user){
	var ajaxRequest;  // The variable that makes Ajax possible!
	
	try{
		// Opera 8.0+, Firefox, Safari
		ajaxRequest = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			ajaxRequest = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				ajaxRequest = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				alert("Your browser broke!");
				return false;
			}
		}
	}
	// Create a function that will receive data sent from the server
	ajaxRequest.onreadystatechange = function(){
		if(ajaxRequest.readyState == 4){
			document.getElementById('user_'+user).innerHTML = ajaxRequest.responseText;
			document.getElementById('user_'+user).href = "#";
		}
	}
	ajaxRequest.open("GET", "inc/workshop/user.php?del=" + work + "-" + user, true);
	ajaxRequest.send(null); 
}


function gbook(f){
	f.fg2fs35fg4a3.style.borderColor = "#fff";
	f.q2cx3z5k4lz6.style.borderColor = "#fff";
	
	if((f.name.value != "") || (f.email.value != "") || (f.website.value != "") || (f.message.value != "")){
		alert("NO BOTS!!");
		return false;
		
  	}else if(f.fg2fs35fg4a3.value == ''){
		f.fg2fs35fg4a3.style.borderColor = "#f00";
		f.fg2fs35fg4a3.focus();
		alert("Bitte einen Namen eingeben.");
		return false;
		
  	}else if(f.q2cx3z5k4lz6.value == ''){
		f.q2cx3z5k4lz6.style.borderColor = "#f00";
		f.q2cx3z5k4lz6.focus();
		alert("Bitte eine Nachricht eingeben.");
		return false;
		  	
	}else if(f.a93oxmltap9d.value == "x"){
		f.a93oxmltap9d.focus();
		alert("Den Spamschutz nicht vergessen...");
		return false;		
	}
		
	return true;
}

function kat_item(id){
	var div		= document.getElementById('preview');
	var input	= document.getElementById("item" + id);
	var data	= input.value.split(";");
		
	div.innerHTML = '<a href="kizunes.php?i=' + id + '" title="' + data[0] + '"><img src="' + data[1] + '" alt="" /></a>'
		+ '<h3>' + data[0] + '</h3>'
		+ '<small>Kategorie: <a href="kizunes.php?k=' + data[3] + '">' + data[4] + '</a><br />'
		+ 'Eingestellt: ' + data[5] + '</small>';
}