Recent Content by JDevereux

  1. JDevereux
    Post

    PHP error with getAttribute on a non object

    I usually scrape links this way: $dom = new DOMDocument(); @$dom->loadHTML($html); $links = $dom ->...
    Post by: JDevereux, May 23, 2010 in forum: PHP
  2. JDevereux
    Post

    Worpress Duplicate Content

    Thanks for the feedback. Yes, I have been listing the entire text on the homepage. Will try the custom excerpt business. On a question like,...
    Post by: JDevereux, Sep 10, 2009 in forum: Search Engine Optimization
  3. JDevereux
    Thread

    Worpress Duplicate Content

    I'm having a bit of a problem with Wordpress and Google. Basically, Google is indexing the homepage rather than the permalink for some stories....
    Thread by: JDevereux, Sep 10, 2009, 3 replies, in forum: Search Engine Optimization
  4. JDevereux
    Post

    How to View is a site has an XML Map?

    The location of the sitemap is often included in robots.txt.
    Post by: JDevereux, Jul 1, 2009 in forum: XML & RSS
  5. JDevereux
    Post

    pg_query returns no rows - how to detect?

    use pg_num_rows to check how many rows are in the result.
    Post by: JDevereux, Jul 1, 2009 in forum: PHP
  6. JDevereux
    Post

    Need help for PHP/Image creator function

    This seems to work OK. You can change the value of "$n<=" to change the font weight. 2 for semi-bold; 8 for really bold. // Create a new...
    Post by: JDevereux, Jun 30, 2009 in forum: PHP
  7. JDevereux
    Post

    Please help. I want to pass a variable across all the pages of my site.

    Use a cookie: if (isset($_GET['kw'])) { setcookie('keyword', $_GET['kw']); $kw = $_GET['kw']; } if (isset($_COOKIE['keyword']))...
    Post by: JDevereux, Jun 29, 2009 in forum: PHP
  8. JDevereux
    Post

    How to limit words?

    I use this function. Obviously you can dump the ellipsis from the end if you want to. function wordlimit($string, $length = 50, $ellipsis =...
    Post by: JDevereux, Jun 28, 2009 in forum: PHP
  9. JDevereux
    Post

    get keys of multi level array

    I think you want something like this: $_POST[firstkey][secondkey]=12; if (isset($_POST)) { foreach($_POST as $key=>$value){ if...
    Post by: JDevereux, Jun 21, 2009 in forum: PHP
  10. JDevereux
    Post

    set initial content.

    Use the onload event: <BODY onLoad="your_ajax_function_goes_here">
    Post by: JDevereux, Jun 20, 2009 in forum: PHP
  11. JDevereux
    Post

    Getting the LINK innerhtml value from external file

    You are giving all your links the same ID (linkname), so all your getElementById("linkname") calls get the same innerHTML. Why not just pass the...
    Post by: JDevereux, Jun 13, 2009 in forum: PHP
  12. JDevereux
    Post

    Why can't I get image?

    change $imageURL[$i] = "\"".$user->profile_image_url."\""; to: $imageURL[$i] = $user->profile_image_url; It's already a string so you don't...
    Post by: JDevereux, Jun 6, 2009 in forum: PHP
  13. JDevereux
    Post

    Lost in array!

    $ch = curl_init(); curl_setopt ($ch, CURLOPT_URL, "http://twitter.com/statuses/public_timeline.json"); curl_setopt ($ch,...
    Post by: JDevereux, Jun 6, 2009 in forum: PHP
  14. JDevereux
    Post

    XPath and PHP

    use fwrite()
    Post by: JDevereux, Jun 2, 2009 in forum: PHP