2007. 03. 30, péntek keltezéssel 17.30-kor Dwayne Heronimo ezt írta: > I tried every thing. But it works in a way. Because if I issue: > http://arubaguide.org/arubaguide/categories.php?catcode=dghdfg > > it will display the 404 page but it all also continue to display the rest. > > And if you issue: > http://arubaguide.org/arubaguide/categories.php?catcode=activities > It will display also both. so the script is working but it is not stopping. > > Here is the complete code. This is the complete code just before the html > tag. > > > <?php require_once('../connections/arubaguide.php'); ?> > > <?php > > $cat_item = $_GET['catcode']; > if(file_exists($cat_item)) { > include "$cat_item"; > } else { > include "404.php"; > } > and that's exactly what I said. you display the 404 then continue execution and the rest of your code displays some page. you should have nothing executing after the error message. like this: $cat_item = $_GET['catcode']; if(file_exists($cat_item)) { include "$cat_item"; } else { include "404.php"; exit; } greets Zoltán Németh > if (!function_exists("GetSQLValueString")) { > function GetSQLValueString($theValue, $theType, $theDefinedValue = "", > $theNotDefinedValue = "") > { > $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue; > > $theValue = function_exists("mysql_real_escape_string") ? > mysql_real_escape_string($theValue) : mysql_escape_string($theValue); > > switch ($theType) { > case "text": > $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; > break; > case "long": > case "int": > $theValue = ($theValue != "") ? intval($theValue) : "NULL"; > break; > case "double": > $theValue = ($theValue != "") ? "'" . doubleval($theValue) . "'" : > "NULL"; > break; > case "date": > $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL"; > break; > case "defined": > $theValue = ($theValue != "") ? $theDefinedValue : > $theNotDefinedValue; > break; > } > return $theValue; > } > } > > $colname_show_cat = "-1"; > if (isset($_GET['catcode'])) { > $colname_show_cat = (get_magic_quotes_gpc()) ? $_GET['catcode'] : > addslashes($_GET['catcode']); > } > mysql_select_db($database_arubaguide, $arubaguide); > $query_show_cat = sprintf("SELECT id, catcode, category_name, name, text, > slogan, main_img FROM items WHERE catcode = %s ORDER BY name ASC", > GetSQLValueString($colname_show_cat, "text")); > $show_cat = mysql_query($query_show_cat, $arubaguide) or die(mysql_error()); > $row_show_cat = mysql_fetch_assoc($show_cat); > $totalRows_show_cat = mysql_num_rows($show_cat); > ?> > > <?php > function previewString($showcatvar) { > > $minitxt = $showcatvar; > $len = strlen($minitxt); > > if ($len > 135) > { > $len = 135; > } > else > { > $len = $len; > } > > $newstring = substr($minitxt,0,$len).' ...'; > > $previewtext = $newstring; > > return $previewtext; > } > ?> > > > > > > > ""Zoltn Nmeth"" <znemeth@xxxxxxxxxxxxxx> wrote in message > news:1175263890.5023.67.camel@xxxxxxxxxxxxxxx > > 2007. 03. 30, pntek keltezssel 15.56-kor Dwayne Heronimo ezt rta: > >> When I echo the $pagename it returns the correct string. I also tried to > >> rename the $pagename to something I am sure that wouldn't come up in > >> other > >> scripts. > >> One thing that is coming up in other scripts is the $_GET['catcode'] > >> because > >> I am using queries with this to show the categories. > > > > where did you put that echo? you should put it right before the > > if (file_exists("$pagename")) > > row > > btw, if you pass only the variable, you don't need those quotes around > > it - they only consume resources in this case. so: > > if (file_exists($pagename)) > > > > but I must admit I have no more ideas. if $pagename is correct right > > before the if, and still both the if part and the else part gets > > executed thats beyond my knowledge... > > > > one more thought: do you have any kind of code after this if? > > maybe you just forget that you include some displaying part after it and > > that's making the confusion... > > > > greets > > Zoltn Nmeth > > > >> > >> wierd i tried renaming the > >> ""Zoltn Nmeth"" <znemeth@xxxxxxxxxxxxxx> wrote in message > >> news:1175262041.5023.62.camel@xxxxxxxxxxxxxxx > >> > well, I don't know what may be wrong... > >> > try echoing out $pagename > >> > and is your script only this? or are there other parts? if so, those > >> > other parts might be screwing things up... > >> > > >> > greets > >> > Zoltn Nmeth > >> > > >> > 2007. 03. 30, pntek keltezssel 15.36-kor Dwayne Heronimo ezt rta: > >> >> hey zoltan, > >> >> > >> >> I used your code but this still is displaying both the 404 and the > >> >> normal > >> >> page: > >> >> > >> >> http://arubaguide.org/arubaguide/categories.php?catcode=activities > >> >> > >> >> > >> >> <?php > >> >> $pagename = $_GET['catcode']; > >> >> if(file_exists("$pagename")) { > >> >> include "$pagename"; > >> >> } else { > >> >> include "404.php"; > >> >> } > >> >> ?> > >> >> > >> >> > >> >> > >> >> ""Zoltn Nmeth"" <znemeth@xxxxxxxxxxxxxx> wrote in message > >> >> news:1175260687.5023.56.camel@xxxxxxxxxxxxxxx > >> >> > 2007. 03. 30, pntek keltezssel 15.10-kor Dwayne Heronimo ezt rta: > >> >> >> indeed.. it should be catcode instead of page.:-(. but still its > >> >> >> not > >> >> >> working > >> >> >> :S > >> >> >> > >> >> >> > >> >> >> > >> >> >> <?php > >> >> >> > >> >> >> /* function to get an external file into a vatiable */ > >> >> >> function get_include_contents($filename) { > >> >> >> if (is_file($filename)) { > >> >> >> ob_start(); > >> >> >> include $filename; > >> >> >> $contents = ob_get_contents(); > >> >> >> ob_end_clean(); > >> >> >> return $contents; > >> >> >> } > >> >> >> return false; > >> >> >> } > >> >> >> > >> >> >> /* configuration file */ > >> >> >> > >> >> >> $errormsg = get_include_contents('404.php'); > >> >> >> $pagename = $_GET['catcode']; > >> >> >> > >> >> >> /* end configuration file */ > >> >> >> > >> >> >> if(file_exists("$pagename")) > >> >> >> { > >> >> >> include "$pagename"; > >> >> >> } > >> >> >> else > >> >> >> { > >> >> >> echo "$errormsg"; > >> >> >> } > >> >> >> ?> > >> >> >> > >> >> > > >> >> > actually I don't know what the problem is, but I would do it in a > >> >> > much > >> >> > shorter way: > >> >> > > >> >> > $pagename = $_GET['catcode']; > >> >> > if(file_exists("$pagename")) { > >> >> > include "$pagename"; > >> >> > } else { > >> >> > include "404.php"; > >> >> > } > >> >> > > >> >> > about your original question, the script looks basically okay... > >> >> > what > >> >> > is > >> >> > the error you get? > >> >> > > >> >> > greets > >> >> > Zoltn Nmeth > >> >> > > >> >> >> > >> >> >> > >> >> >> ""Zoltn Nmeth"" <znemeth@xxxxxxxxxxxxxx> wrote in message > >> >> >> news:1175259498.5023.49.camel@xxxxxxxxxxxxxxx > >> >> >> > 2007. 03. 30, pntek keltezssel 14.45-kor Dwayne Heronimo ezt rta: > >> >> >> >> Dear All, > >> >> >> >> > >> >> >> >> I have made a simple php script that will show an 404.php error > >> >> >> >> page > >> >> >> >> when > >> >> >> >> an > >> >> >> >> item is removed. > >> >> >> >> > >> >> >> >> You can see the page here: > >> >> >> >> http://arubaguide.org/arubaguide/categories.php?catcode=art > >> >> >> >> > >> >> >> >> But some how this is not working. It is displaying the 404 page > >> >> >> >> and > >> >> >> >> the > >> >> >> >> normal page. > >> >> >> > > >> >> >> > in the above link you do not give a "page" parameter at all... so > >> >> >> > from > >> >> >> > where should the script get it? > >> >> >> > > >> >> >> > greets > >> >> >> > Zoltn Nmeth > >> >> >> > > >> >> >> >> > >> >> >> >> > >> >> >> >> <?php > >> >> >> >> > >> >> >> >> /* function to get an external file into a vatiable */ > >> >> >> >> function get_include_contents($filename) { > >> >> >> >> if (is_file($filename)) { > >> >> >> >> ob_start(); > >> >> >> >> include $filename; > >> >> >> >> $contents = ob_get_contents(); > >> >> >> >> ob_end_clean(); > >> >> >> >> return $contents; > >> >> >> >> } > >> >> >> >> return false; > >> >> >> >> } > >> >> >> >> > >> >> >> >> /* configuration file */ > >> >> >> >> > >> >> >> >> $errormsg = get_include_contents('404.php'); > >> >> >> >> $pagename = $_GET['page']; > >> >> >> >> > >> >> >> >> /* end configuration file */ > >> >> >> >> > >> >> >> >> if(file_exists("$pagename")) > >> >> >> >> { > >> >> >> >> include "$pagename"; > >> >> >> >> } > >> >> >> >> else > >> >> >> >> { > >> >> >> >> echo "$errormsg"; > >> >> >> >> } > >> >> >> >> ?> > >> >> >> >> > >> >> >> >> is the $pagename not enough for this script? > >> >> >> >> > >> >> >> >> Let me know.. > >> >> >> >> > >> >> >> >> Dwayne > >> >> >> >> > >> >> >> > >> >> > >> > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
