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Old November 8th, 2006, 04:47 PM
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Default Losing data in a php array.. please help!

I have a .php file that has php, html, and javascript in it. at the very top of the file, I use PHP to pull data from my a mySQL database, and put it into a PHP array.

after some HTML code, I have some javascript to put the PHP array into a javascript array.

What is weird, is that at top, my PHP array is completely filled(about 25,000) entries. However, once I use it again(assigning it to a javascript array), and it only has 14 elements!(everything else gets lost, so when I try to assign more than 14 elements in my array, it doesn't work)

below is my code:
[PHP SECTION]
<?
    $rows = array();
    $cou = 0;
    $test = mysql_query("SELECT title from Pamphlet");
    while($row = mysql_fetch_array($test))
    {
        $rows[$cou] = $row[0];
        $cou++;
        if($cou < 30)
            echo $row[0].'<br />';
    }
    //echo $rows[2];
?>
[THEN SOME HTML]

[JS SECTION]
<script language="Javascript">
     var a = new Array();
    var i = 0;

    <?php
    $k = 14;
    for($j = 0; $j < $k; $j++)
    {
    ?>
        i = <?=$j?>;
        a[i] = ('<?php echo $rows[$j] ?>');
    <?php
    }
    ?>

    function bindEvents()
    {
        //Find all of the INPUT tags
        var tags = document.getElementsByTagName('INPUT');
        for (i in tags)
        {
            var tag = tags[i];
                //If it's a text tag, attach an AutoSuggest object.
            if(tag.type && tag.type.toLowerCase() == "text")
            {
                new AutoSuggest(tag,a);
            }
        }
    }


    window.onload = bindEvents;
</script>

This only works if my $k is 14 or less. If it is more than 14, or if I use a foreach, it doesnt work. Am I losing data from the top of my .php file to the bottom of it? I know that javascript runs on the user side and php on the browser side, is this what is causing my errors!?

Thanks for any help!
-Josh

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