abs0lut Posted August 16, 2008 Share Posted August 16, 2008 <?php session_start(); include 'conn.php'; $post = $_GET['post']; $slected = array(); if(isset($_POST['checkb'])){ if(count($_POST['cid']) > 0){ foreach($_POST['cid'] as $awrd) { $result = mysql_query("UPDATE ctable SET award='yes' WHERE id='$awrd'") or die(mysql_error()); $slected[] = $awrd; } } } else{ ?> <form method="post" name="formk" action="<?= $_SERVER['PHP_SELF']. '?' . $_SERVER['QUERY_STRING'] ?>"> <?php $result = mysql_query("SELECT cid, iqid, cost, usersid FROM ctable WHERE post=$post"); while ($row = mysql_fetch_array($result)) { $arr[$row['iqid']][$row['usersid']] = $row['cost']; $arr2[$row['iqid']][$row['usersid']] = $row['cid']; $uid[] = $row['usersid']; } $uid = array_unique($uid); $qid = array_keys($arr); echo '<table><tr><td></td>'; foreach($uid as $userid) echo "<td>$userid</td>"; echo '</tr>'; foreach($qid as $iqid) { echo "<tr><td>$iqid</td>"; foreach($uid as $userid) { if (isset($arr[$iqid][$userid])) { echo "<td>".$arr[$iqid][$userid]."<input type='checkbox' name='cid[]' value='{$arr2[$iqid][$userid]}'></td>"; } else echo "<td></td>"; } echo "</tr>"; } echo '</table>'; echo '<input type="submit" name="checkb" />'; echo'</form>'; } ?> I need to check if the $iqid of $arr2[$iqid][$userid] is equal to other, could you please help me? Link to comment https://forums.phpfreaks.com/topic/119953-check-if/ Share on other sites More sharing options...
budimir Posted August 16, 2008 Share Posted August 16, 2008 if ($iqid == $arr2[$iqid][$userid]){ continue with your code.... } Link to comment https://forums.phpfreaks.com/topic/119953-check-if/#findComment-617950 Share on other sites More sharing options...
abs0lut Posted August 16, 2008 Author Share Posted August 16, 2008 please read my code... Link to comment https://forums.phpfreaks.com/topic/119953-check-if/#findComment-617964 Share on other sites More sharing options...
abs0lut Posted August 18, 2008 Author Share Posted August 18, 2008 http://img179.imageshack.us/my.php?image=cb3gh2.jpg I need to display an error message "you have checked same iqid", when the users checks 2 or more cost in iqid1 when the users checks 2 or more cost in iqid2 and so on.. please help me... Link to comment https://forums.phpfreaks.com/topic/119953-check-if/#findComment-619091 Share on other sites More sharing options...
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