php variable passed by jquery and get it for $ _GET to another php page

I usually go to the news of the story expanded, passes the variable with a while, as follows:

while ($noticias = @mysql_fetch_array($sql)) {
$sqll = mysql_query("SELECT * FROM categorias WHERE id='".$noticias['categoria']."'");
$datos = mysql_fetch_array($sqll);
<div class="leermas">[COLOR="red"]<a href="noticias.php?n='.$noticias['id'].'">[/COLOR]<strong>(Leer m&aacute;s)</strong></a></div>
</div></div>';

}

but now I want is to load the content of the page in a div and I usually when I don't have to pass php variable in this way: the link for load content

<a  class="recursostopwebjqampliada" href="">

jQuery code that I have it in an external file called load.js

$(document).ready(function() {  
    $(".recursostopwebjqampliada").live("click", function(){ 

$("div#main2").load("topwebjq_ampliada.php?n='.$noticias['id'].'");//AQUI DONDE ESTA LA VARIABLE
     });  
 });

and the page that loads the div I get the variable as follows:

$id = $_GET['n'];  

the problem is that jQuery does not read the file php load.js then how I can fix it

load("topwebjq_ampliada.php?n='.$noticias['id'].'"
开发者_C百科

You have to print out the PHP variable inside opening and closing PHP tags like so:

$("div#main2").load("topwebjq_ampliada.php?n=<?php echo $noticias['id']; ?>");

Now when the page is rendered, you should view the source and see:

$("div#main2").load("topwebjq_ampliada.php?n=12345");

Edit: Okay, I just noticed that that javascript is in a .js file. You're going to need to move your jQuery code to the file where $noticias['id'] is set so that you can print it out.