Greetings,
I''m just learning but I don''t see why this doesn''t
work.
I''m using plain html and prototype 5.0. Nothing fancy.
There are two files. x.html and y.html. The test was to see if I
could periodically dump y.html into a region of x.html.
y.html in its entirety is ''<p>Test paragraph.</p>''
My drill was to read y.html a number of times, update a monitor
paragraph each time and store the results of each read in a different
paragraph.
It works as I expected in FF(1.5,1.6 & 2.0). It doesn''t work for
me
wit IE(6 & 7). In IE there are no errors. It updates the monitor
once, the dump never.
I notice that the result of last read is not dumped into the holding
element. I presume that that has to do with the status being set
before it updates. Could that be having the baleful effect on IE?
I''ve tried it asynchronous = true/false and it doesn''t matter.
x.html is:
<html>
<head>
<title>Test Page</title>
<script src="/javascripts/prototype.js"
type="text/javascript"></
script>
</head>
<body>
<h1>test</h1>
<div id="notice" class="error"></div>
<p>line 0:<span id="testdiva"
class="testdiv"></span></p>
<p>line 1:<span id="testdivb"
class="testdiv"></span></p>
(<p id="holddiv"></p>)
<script type="text/javascript">
var counter = 0;
var X = document.getElementsByClassName(''testdiv'');
for (i=0; i < X.length; i++ ) {
counter += 1;
Element.update(X[i], ''This is a test preload: ''+i);
}
var tmptest = new Ajax.PeriodicalUpdater(
{ failure: ''notice'',
success: ''holddiv''
},
''y.html'',
{ frequency: 5,
insertion: Insertion.Bottom,
onSuccess: function() {
var x = $(''testdiva'');
var t = x.innerHTML;
Element.update( x, t+"<br/>count: "+counter);
if ( ++counter >= 6 ) {
tmptest.stop();
}
}
}
);
</script>
</body>
</html>
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