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كنت استخدم سكايب مسبقا وسبب لي مشكلة .. بدلا من حذفه استخدمت طريقة - لا اتذكرها الان - لتعديل المنفذ من 80 الى 82.. اما الان فليس لدي سكايب من الاساس.. هل تحدث مشكلة اذا حذفت xamp وقمت بتحميله من جديد؟؟؟

Initializing Control Panel 06:14:24 م [main] Windows Version: Pro 32-bit 06:14:24 م [main] XAMPP Version: 7.3.2 06:14:24 م [main] Control Panel Version: 3.2.2 [ Compiled: Nov 12th 2015 ] 06:14:24 م [main] Running with Administrator rights - good! 06:14:24 م [main] XAMPP Installation Directory: "c:\xampp2\" 06:14:24 م [main] Checking for prerequisites 06:14:27 م [main] All prerequisites found 06:14:27 م [main] Initializing Modules 06:14:27 م [Apache] Problem detected! 06:14:27 م [Apache] Port 80 in use by "Unable to open process" with PID 4! 06:14:27 م [Apache] Apache WILL NOT start without the configured ports free! 06:14:27 م [Apache] You need to uninstall/disable/reconfigure the blocking application 06:14:27 م [Apache] or reconfigure Apache and the Control Panel to listen on a different port 06:14:28 م [Apache] XAMPP Apache is already running on port 443 06:14:28 م [main] Enabling autostart for module "Apache" 06:14:28 م [main] Enabling autostart for module "MySQL" 06:14:28 م [main] Starting Check-Timer 06:14:28 م [main] Control Panel Ready 06:14:28 م [Apache] Autostart aborted: Apache is already running 06:14:28 م [mysql] Autostart aborted: MySQL is already running دى الرسائل اللى عندى فى localhost .. احل المشكلة ازاي؟

ما يظهر فى الconsole Unchecked runtime.lastError: The message port closed before a response was received. Request Method: GET Status Code: 302 Found Remote Address: [::1]:82 Referrer Policy: strict-origin-when-cross-origin Response HeadersView source Cache-Control: no-store, no-cache, must-revalidate Connection: Keep-Alive Content-Length: 4484 Content-Type: text/html; charset=UTF-8 Date: Fri, 18 Feb 2022 15:58:03 GMT Expires: Thu, 19 Nov 1981 08:52:00 GMT Keep-Alive: timeout=5, max=100 location: login.php Pragma: no-cache Server: Apache/2.4.38 (Win32) OpenSSL/1.1.1a PHP/7.3.2 X-Powered-By: PHP/7.3.2 Request HeadersView source Accept: */* Accept-Encoding: gzip, deflate, br Accept-Language: en-US,en;q=0.9 Connection: keep-alive Cookie: PHPSESSID=kii77g4m6vaoi78kv623errqca Host: localhost:82 Referer: http://localhost:82/site/Listing.php sec-ch-ua: " Not A;Brand";v="99", "Chromium";v="98", "Google Chrome";v="98" sec-ch-ua-mobile: ?0 sec-ch-ua-platform: "Windows" Sec-Fetch-Dest: empty Sec-Fetch-Mode: cors Sec-Fetch-Site: same-origin User-Agent: Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36 X-Requested-With: XMLHttpRequest

مكتوبة في الكود بأعلى..الملف كان يعمل بالفعل ولكنه توقف

المفروض ان ده موجود بشكل افتراضي قمت بعمل ذلك ولا زالت المشكلة قائمة

ال select box لا تجلب بيانات الجدول الفرعي *DevTools failed to load source map: Could not load content for http://localhost:82/site/layout/css/bootstrap.min.css.map: HTTP error: status code 404, net::ERR_HTTP_RESPONSE_CODE_FAILURE * Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/ . AFFECTED RESOURCES

ارغب فى عمل select box وقمت باستخدام ajax ..هذا هو الكود ولكنه لا يعمل.. ما الخطأ؟ <h1 class="h1-style">Add new Listing</h1> <div class="select-category-container"> <select name="cat" id="Cat"> <option value=" "> choose category</option> <?php //connect to db to fetch fields $stmt=$conn->prepare(" SELECT * FROM categories "); $stmt->execute(); $fetched=$stmt->fetchAll(); foreach ($fetched as $catf) { echo "<option class='option-parent' value='".$catf['cat_id']."'>".$catf['name']. "</option>"; } ?> </select> <!--sub categories --> <select name="cat1" id="sub"> <option value=" "> choose </option> </select> <!--subsub categories --> <select name="cat2" id="subsub"> <option value=" "> choose </option> </select> </div> <div id="show"></div> <!--ajax corner --> <script type="text/javascript" src="<?php echo $js;?>jquery-3.6.0.min.js"></script> <script> $(document).ready(function(){ //ajax call 1 $("#Cat").on("change", function(){ var Cat=$(this).val(); $.ajax({ url:"catSelect.php", data:{sent:Cat}, success: function(data){ $("#sub").html(data); } }); }); //ajax 2 $("#sub").on("change", function(){ var Cat=$('#Cat').val(); var sub=$(this).val(); $.ajax({ url:"catSelect.php", data:{sent2:Cat,sent3:sub}, success: function(data){ $("#subsub").html(data); } }); }); }); ============================================= <?php ob_start(); session_start(); $title='catSelect'; include 'init.php'; if (isset($_SESSION['username'])) { if (isset($_GET['sent']) && !empty($_GET['sent']) ) { $cat=$_GET['sent']; $stmt=$conn->prepare(" SELECT * from sub where sub.cat_id=? "); $stmt->execute(array($cat)); $subs=$stmt->fetchAll(); $count=$stmt->rowCount(); if($count>0){ foreach ($subs as $sub) { echo "<option value='".$sub['sub_id']."'>".$sub['sub_name']."</option>"; } } } if (isset($_GET['sent2']) && isset($_GET['sent3']) ) { //get2 $Cat=$_GET['sent2']; $sub=$_GET['sent3']; $stmt=$conn->prepare(" SELECT * from subsub where subsub.sub_id=? and subsub.cat_id=? "); $stmt->execute(array($sub,$Cat)); $subsub=$stmt->fetchAll(); $count=$stmt->rowCount(); ?> <option value="" disabled="" >Chooserrrr</option> <?php if($count>0){ foreach ($subsub as $sub2) { echo "<option value='".$sub2['subsub_id']."'>".$sub2['subsub_name']." </option>"; } } } }else{ header("location:login.php"); exit(); } include $tmpl ."footer.inc"; ob_end_flush();