cutting in 3rd spesific location

Discussion in 'PHP' started by darkhorn, Jan 10, 2009.

0
  1. #1
    My code is this

    
<?php

    /*
    ** htmlSQL - Example 5
    */

    include_once("snoopy.class.php");
    include_once("htmlsql.class.php");
    
    $wsql = new htmlsql();
    
    // connect to a URL
    if (!$wsql->connect('url', 'http://example.com/whatever/index.php')){
        print 'Error while connecting: ' . $wsql->error;
        exit;
    }


$wsql->isolate_content('<div class="cbox wt all">', '<ul class="pg">');
$test = $wsql->page; 

/* i need only the first parth which ends at 3th <li> */

print $test;
?>
    PHP:
    Here i'm getting a page which has many <li>s. I want to remove everything after 3th <li>

    Any ideas?

    Edited: By the way I know how to count <li>s but I do not know how I will save the part until 3th <li>
     
    darkhorn, Jan 10, 2009 IP