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  4.  / AgendaX need help with rand hack
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1
gruessle
AgendaX need help with rand hack

  • 2003/11/23 2:12

  • gruessle

  • Friend of XOOPS

  • Posts: 348

  • Since: 2003/9/20


Need some help
Random picture location with correct extention.

In echo '.$random.' returns not the number but the code.


<?php

// logic echoing any image url

    srand ((double) microtime() * 1000000);
    $randloc = rand(1,2);

    $random_url = array(
    "",
    "/image_loc_1/",
    "/image_loc_2/",
    );

    $random_img = array(
    "",
    ".gif",
    ".jpg",
    );


    if ($randloc == 1)
            $random = rand(1,25);
        else
            $random .= rand(1,99);


    echo ''.$random_url[$randloc].''.$random.''.$random_img[$randloc].'" width="140"';
?>
2
gruessle
Re: AgendaX need help with rand hack

  • 2003/11/23 2:34

  • gruessle

  • Friend of XOOPS

  • Posts: 348

  • Since: 2003/9/20


I got it working here is the code

<?php

// logic echoing any image url

    srand ((double) microtime() * 1000000);
    $randloc = rand(1,2);
    $random1 = rand(1,25);
    $random2 = rand(1,99);

    if ($randloc == 1)
    echo '/image1/'.$random1.'.gif" width="140"';
       else
    echo '/image2/'.$random2.'.jpg" width="140"';    
?>

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