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Complicated HTML Problem

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Complicated HTML Problem
RPicard Offline
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#11
12-19-2009, 03:08 PM (This post was last modified: 12-19-2009, 03:09 PM by RPicard.)
(12-19-2009, 02:49 PM)Master of The Universe Wrote: Ajax would do it, http://www.w3schools.com/Ajax/Default.Asp

Could you give me an example of some code I would use?
Robert Picard
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#12
12-19-2009, 03:14 PM (This post was last modified: 12-19-2009, 09:45 PM by Gaijin.)
(12-19-2009, 03:08 PM)Rob Wrote: Could you give me an example of some code I would use?

So here you go, there is a php script that loads the content of a given website, in this case it's a google.com

PHP Code:
<?php

$content = file_get_contents("http://www.google.com/");

$matches = null;

preg_match_all("/<title>(.*?)<\/title>/", $content, $matches);

echo $matches[1][0];

?>

The preg_match function will search for the title of the loaded content and it will echo it
Now the ajax, the code is taken from w3 and I edited few lines...

Code:
<html>
<body>

<script type="text/javascript">
function ajaxFunction()
{
var xmlhttp;
if (window.XMLHttpRequest)
  {
  // code for IE7+, Firefox, Chrome, Opera, Safari
  xmlhttp=new XMLHttpRequest();
  }
else
  {
  // code for IE6, IE5
  xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
xmlhttp.onreadystatechange=function()
{
if(xmlhttp.readyState==4)
  {
  document.getElementById("content").innerHTML=xmlhttp.responseText;
  }
}
xmlhttp.open("GET","extern.php",true);
xmlhttp.send(null);
}
</script>

<div id="content" onclick="ajaxFunction();">
a
</div>

</body>
</html>


When you click on the div, the ajaxFunction will load extern.php.... and update the inner html of the div.
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Grizzly Offline
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#13
12-19-2009, 03:15 PM
(12-19-2009, 03:14 PM)Master of The Universe Wrote: reserving a place... just a sec

Sorry to go a little off topic here, but, @ MotU, "reserving a place....just a sec." Lol.
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RPicard Offline
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#14
12-19-2009, 03:15 PM (This post was last modified: 12-19-2009, 03:20 PM by RPicard.)
(12-19-2009, 03:14 PM)Master of The Universe Wrote: reserving a place... just a sec

Okay thanks.
(12-19-2009, 03:15 PM)Grizzly Wrote: Sorry to go a little off topic here, but, @ MotU, "reserving a place....just a sec." Lol.

Well I guess he was letting me know that he was working on it. I appreciate the heads up.
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Grizzly Offline
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#15
12-19-2009, 03:33 PM
Yeah, I didn't mean to disappear on you like that. I had to take my wife to the hospital a couple hours ago because she has appendicitis and I was on the phone with her while she was letting me know what the doc's said. But, he appears to have it all under control.
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RPicard Offline
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#16
12-19-2009, 03:59 PM
(12-19-2009, 03:33 PM)Grizzly Wrote: Yeah, I didn't mean to disappear on you like that. I had to take my wife to the hospital a couple hours ago because she has appendicitis and I was on the phone with her while she was letting me know what the doc's said. But, he appears to have it all under control.

Oh sorry to hear that. Glad everything's under control though.
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#17
12-19-2009, 09:47 PM (This post was last modified: 12-19-2009, 09:50 PM by Gaijin.)
(12-19-2009, 03:15 PM)Grizzly Wrote: Sorry to go a little off topic here, but, @ MotU, "reserving a place....just a sec." Lol.

Yeah lol it didn't went as I thought, I needed a min to edit that post, but I had to go to, so I couldn't update it....
But we want to have quality posts, so I updated it now...
It's 05:47am now and I'm finally home tired as hell

I'm sorry too for disappearing...
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Muzen Offline
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#18
12-20-2009, 03:00 AM
are you trying to include a whole page(text file/html/etc) into an area?

use this http://www.hackforums.net/showthread.php?tid=99831
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RPicard Offline
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#19
12-20-2009, 07:28 AM
Thanks for the help guys, I don't think this is going to work out as I wanted though.
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