dm_functions.php

<?php

//  returns the current query string excluding any specfied keys
function getQueryStringExcludingKeys( $aExcludedKeys = NULL )
{
    //  if no keys supplied then set to blank array
    if ($aExcludedKeys == NULL) {
        $aExcludedKeys = array();
    }

    //  if string is supplied then convert to a single element array
    if (is_string($aExcludedKeys)) {
        $s = $aExcludedKeys;
        $aExcludedKeys = array();
        $aExcludedKeys[] = $s;
    }

    $aNewParts = array();
    $aOldParts = explode('&', $_SERVER['QUERY_STRING']);

    //  loop through each key of current URL
    foreach ($aOldParts as $sOldPart) {
        $bUsePart = true;
        //  loop through each excluded key
        foreach ($aExcludedKeys as $key) {
            //  if we have a match then set flag to false
            if (substr($sOldPart, 0, strlen($key)) == $key) {
                $bUsePart = false;
            }
        }
        //  add key to new array if flag not set to false
        if ($bUsePart == true) {
            $aNewParts[] = $sOldPart;
        }
    }
    //  put together new query string from array and return
    $aNewParts = implode('&', $aNewParts);
    return $aNewParts;

}




function returnTokenTypeCount($tokens, $type)
{

    $kount = 0;
    foreach ($tokens as $aaToken) {
        if ($aaToken['type'] == $type) {
            $kount++;
        }
    }

    return $kount;

}


function includeJslintFiles( $url)
{
    ?>
    <div class="report_filename"><p></p><input type="image" src="wcs_images/refresh.png" class="submit_back sniff-refresh" onclick="location.reload();"></div><div class="report_summary"> &nbsp; </div></pre></div>
    <script src="jslint/web_jslint.js"></script>
    <script src="jquery-1.10.2.min.js"></script>
    <script src="jslint/lint_remote_file.js"></script>

    <div id="JSLINT_" style="display:none;">
        <div id=JSLINT_EDITION></div>
        <div id=JSLINT_SOURCE><textarea></textarea></div>
        <div id=JSLINT_BUTTON></div>
        <div id=JSLINT_ERRORS></div>
        <div id=JSLINT_REPORT></div>
        <div id=JSLINT_PROPERTIES><textarea></textarea></div>
        <div id=JSLINT_OPTIONS></div>
        <input id=JSLINT_INDENT>
        <input id=JSLINT_MAXLEN>
        <input id=JSLINT_MAXERR>
        <textarea id=JSLINT_PREDEF></textarea>
        <div id=JSLINT_JSLINT><textarea></textarea></div>
        <script>ADSAFE.id("JSLINT_");</script>
        <script src="jslint/init_ui.js"></script>
        <script>
        ADSAFE.go("JSLINT_", function (dom, lib) {
            'use strict';
            lib.init_ui(dom);
            <?php
            echo 'lintExternalFile(lib, "'.$url.'");'."\n";
            ?>
        });
        </script>
    </div>
    <?php

}




//  take an array and put items into a list in sentence form
function arrayToSentence($aTextList, $sJoiner = ', ', $sConjunction = ' and ')
{
    $sLastItem = array_pop($aTextList);
    if (count($aTextList)) {
        $sSentence = implode($sJoiner, $aTextList) . $sConjunction . $sLastItem;
    } else {
        $sSentence = $sLastItem;
    }
    return $sSentence;
}



?>