Dear Rik,
Thanks for the answer! However, it seems I need to give some more
explanation.
As you probably know there are some coding restrictions on Google
Sites and that's why you need to wrap your embed codes, e.g. a music
player HTML code, in gadgets. The above gadget enables you to embed
almost any code and execute it. But unfortunately it uses a text input
field and therefore puts codes in one line. As a result you cannot add
some Javascript. For example:
__________________________________________
<html>
<head>
<script type="text/javascript">
function startTime()
{
var today=new Date()
var h=today.getHours()
var m=today.getMinutes()
var s=today.getSeconds()
// add a zero in front of numbers<10
m=checkTime(m)
s=checkTime(s)
document.getElementById('txt').innerHTML=h+":"+m+":"+s
t=setTimeout('startTime()',500)
}
function checkTime(i)
{
if (i<10)
{
i="0" + i
}
return i
}
</script>
</head>
<body onload="startTime()">
<div id="txt"></div>
</body>
</html>
__________________________________________
By "gadget properties" I mean gadget configuration/setting view, where
you see the text input field. If I can change it into a textarea, the
problem gets resolved and there will be no problem with poorly
constructed JavaScript codes that don't have semicolons or the ones
that use comments. The input forces everything into a single line. The
textarea, though it forces the text to wrap, sends it with the line
breaks intact.
You code shows a textarea when the gadget is saved on the page, not in
the configuration view.
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