Zoofu Posted August 19, 2009 Share Posted August 19, 2009 $amount_check = "SELECT * FROM `forum_replies` WHERE `tid`='".$id."'"; $amount_check_res = mysql_query($amount_check) or die(mysql_error()); $amount_count = mysql_num_rows($amount_check_res); $pages = ceil($amount_count/$limit); $previous = ($page-1 <= 0) ? "« Prev" : "<a href=\"./index.php?act=topic&id=".$id."&page=".($page-1)."\">« Prev</a>"; $nextpage = ($page+1 > $pages) ? "Next »" : "<a href=\"./index.php?act=topic&id=".$id."&page=".($page+1)."\">Next »</a>"; echo "<tr><td align=\"right\" colspan=\"2\">\n"; echo "Pages: "; echo $previous; for($i=1;$i<=$pages;$i++){ $href = ($page == $i) ? " ".$i." " : " <a href=\"./index.php?act=topic&id=".$id."&page=".$i."\">".$i."</a> "; echo $href; } echo $nextpage; echo "</td></tr>\n"; $select_sql = "SELECT * FROM `forum_replies` WHERE `tid`='".$id."' ORDER BY id ASC LIMIT ".$end.",".$start.""; $select_res = mysql_query($select_sql) or die(mysql_error()); while($rowr = mysql_fetch_assoc($select_res)){ echo "<tr><td colspan=\"2\" align=\"left\" class=\"forum_header\">Posted On: <em>".$rowr['date']."</em></td></tr>\n"; echo "<tr><td align=\"left\" width=\"15%\" valign=\"top\" class=\"forum_header\">".uid($rowr['uid'], true)."<br>Total Posts: ".post($rowr['uid'])."<br>".$a."</td>\n"; echo "<td align=\"left\" valign=\"top\" class=\"forum_header\">\n"; echo topic($rowr['message']); echo "</td>\n"; echo "</tr>\n"; } echo "<form method=\"post\" action=\"./index.php?act=reply&id=".$row['id']."\">\n"; echo "<tr><td colspan=\"2\" align=\"center\"><textarea style=\"width:90%\" name=\"reply\"></textarea><br><input type=\"submit\" name=\"submit\" value=\"Add Reply\" style=\"width:90%\"></td></tr>\n"; echo "</table>\n"; in my next script I use: if(!$_POST['submit']){ but it doesn't run the rest of the script because apparently $_POST['submit'] doesn't actually exist. [Above is only part of my script] Quote Link to comment Share on other sites More sharing options...
jonsjava Posted August 19, 2009 Share Posted August 19, 2009 you are saying: if $_POST['submit'] isn't set, then do all that comes next try this: if (isset($_POST['submit])){ //..... } Quote Link to comment Share on other sites More sharing options...
roopurt18 Posted August 19, 2009 Share Posted August 19, 2009 Make sure this isn't your problem: http://www.phpfreaks.com/forums/index.php/topic,167898.0.html Quote Link to comment Share on other sites More sharing options...
Zoofu Posted August 19, 2009 Author Share Posted August 19, 2009 No, I need to do it so that all that comes next if it isn't, because then it echo's "Invalid Path!"; because I also have quite a number of else statements. Quote Link to comment Share on other sites More sharing options...
Zoofu Posted August 19, 2009 Author Share Posted August 19, 2009 Nevermind, i've managed to fix it. Quote Link to comment Share on other sites More sharing options...
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