daslex,
<!DOCTYPE html>
<html>
<head>
<title>Untitled</title>
<meta charset="utf-8">
<style type="text/css">
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script>
$(function() {
$(".cl").click(function(){
$temp = $(this).attr('id');
$(".cl").text(function(index, text) {
return this.innerHTML.replace(" ", "SpecialChar");
});
});
});
</script>
</head>
<body>
<div class="cl" id="tid1">
DIV1
</div>
<div class="cl" id="tid2">
DIV2
</div>
</body>
</html>