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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<html><head><title>Test</title>
<script type="text/javascript">
function Weiter () {
var zutat = ["salami","pilze", "sardellen", "Tomaten"];
var count=0;
var i,j,h;
var message="Hello";
for (i=0; i<4; i++){
if(document.Testform.Art[i].checked == true){
count = count + 1;
}
}
document.getElementById("countValue").value=count;
}
</script>
</head>
<body>
<form name="Testform" action="">
<p id="ausgabefeld"></p>
<input type="checkbox" name="zutat[]" value="salami"> Salami<br>
<input type="checkbox" name="zutat[]" value="pilze"> Pilze<br>
<input type="checkbox" name="zutat[]" value="sardellen"> Sardellen<br>
<input type="checkbox" name="Zutat[]" value="Tomaten"> Tomaten<br>
<input type="text" name="countValue"size="10"/>count
<br><input type="button" value="Starten" onclick="Weiter()">
</form>
</body>
</html> |