capire qual e la variabile

[rocco.mod]

<?
    if (DISPLAY_RESULT_HEADER) include_once (FILE_NAME_HEADER);

    $type = $_POST['type'];
    $ddomain = $_POST['ddomain'];

    if ($type!="") define('TYPE', $type); else define('TYPE', '');
    if ($ddomain!="") { $_ddomain = trim($ddomain); define('DDOMAIN', $_ddomain);    }
    else define('DDOMAIN', '');
    
//    echo "Debug info:
";
//    echo "TYPE: " . TYPE . "
";
//    echo "DDOMAIN: " . DDOMAIN;

    function extracheck($exdomain,$exserver,$exmatch)
    {
        $exns = fsockopen($exserver,43); fputs($exns,"$exdomain\r\n");
        $exresult = "";
        while(!feof($exns)) $exresult .= fgets($exns,128); fclose($exns);
        if (eregi($exmatch,$exresult))
        {
            $iss = "1";
        } else {
            $iss = "0";
        }
        return $iss;
    }

    function dispav($what,$reglink,$justname,$justtld,$iscname)
    {
        echo '<tr><td nowrap class="available">[b]'.$what.'[/b]';
        if ($iscname=="1") echo ' '.CANONICAL_TEXT;
        echo '</td>
        <td nowrap align="center" class="available">[b]'.AVAILABLE_TEXT.'[/b]</td>
        <td nowrap align="center">';
        // choose the action according to the further processing method:
        if (PROCESSING_TYPE=="2")    // further processing using FORM/POST
        { echo '<input type="Checkbox" name="'.$justtld.'" value="1">'; }
        else if (PROCESSING_TYPE=="3")    // further processing using link/GET
        { echo '[url="'.LINK_EXTERNAL.'?alldomain='.$what.'&domain='.$justname.'&tld='.$justtld.'"]'.LINK_REGISTER_TEXT.'[/url]'; }
        else // just affiliate link
        {
            if ($reglink!="" and REG_LINK)
            { echo '[url="'.$reglink.'"]'.LINK_REGISTER_TEXT.'[/url]'; }
            else if ($reglink=="" and REG_LINK)
            { echo '[url="'.LINK_AFFILIATE.'"]'.LINK_REGISTER_TEXT.'[/url]'; }
            else
            { echo ''; }
        }
        echo '</td></tr>';
    }

    function dispun($what,$where) {
        echo '<tr>
        <td nowrap class="notavailable">[b]'.$what.'[/b]</td>
        <td nowrap align="center" class="notavailable">[b]'.NOT_AVAILABLE_TEXT.'[/b]</td>
        <td nowrap align="center">
        <a href="'.FILE_NAME_DETAILS.'?ddomain='.$what.'&server='.$where.'" onMouseOver="window.status=\''.STATUS_BAR_DETAILS.' '.$what.'\';return true" onMouseOut="window.status=\'\';return true" onClick="NewWindow(this.href,\'details\',\'620\',\'400\',\'yes\');return false;">
        '.LINK_TAKEN_DETAILS.'</a>';
        if (USE_GOTO_LINK)
        {
            echo ' / [url="http://www.'.$what.'"]'.LINK_TAKEN_GOTO.'[/url]';
        }
        echo '</td></tr>';
    }

    function disperror($text) {
        echo '<table align="center" width="600" border="0" cellspacing="0" cellpadding="0">
        <tr><td width="100%" class="windowborder">
        <table width="600" border="0" cellspacing="1" cellpadding="2">
        <tr><td class="windowinside">';
        echo '<center><b class="errors">'.$text.'[/b]</center>';
        echo '</td></tr></table></td></tr></table>';
    }


    if (WAIT_LAYER_ENABLED)
    {
    ?>
        <script language=javascript>
            var ie4 = (document.all) ? true : false;
            var ns4 = (document.layers) ? true : false;
            var ns6 = (document.getElementById && !document.all) ? true : false;
            function hidelayer(lay) {
                //if (ie4) {document.waitlayer.visible = False; }
                if (ie4) {document.all[lay].style.visibility = "hidden";}
                if (ns4) {document.layers[lay].visibility = "hide";}
                if (ns6) {document.getElementById([lay]).style.display = "none";}
            }
            function showlayer(lay) {
                if (ie4) {document.all[lay].style.visibility = "visible";}
                if (ns4) {document.layers[lay].visibility = "show";}
                if (ns6) {document.getElementById([lay]).style.display = "block";}
            }
            var laywidth  = screen.width/2;
            var layheight = screen.height/2;
            var layl   = (screen.width-laywidth)/2;
              var layt   = (screen.height-layheight)/2;
            document.write("<div name='waitlayer' id='waitlayer' align='center' style='position:absolute; width:"+laywidth+"px; height:"+layheight+"px; z-index:-1; left:"+layl+"px; top:"+layt+"px; visibility: visible;'><p align=center>[b]<? echo WAIT_TITLE; ?>[/b]

[url='<? echo FILE_NAME; ?>']<? echo WAIT_MESSAGE; ?>[/url]</p></div>");
        </script>