Get The Selected Option Of Select & Show The Selected Option In Php April 18, 2024 Post a Comment I have tried a lot & searched a lot but i didn't found the solution. I have HTML code HTML Solution 1: <formid="program_mode"action=""method="post"><selectname="mode"id="mode"onchange="val_changed()"><option>Select</option><optionvalue="<?phpecho$vars['url']?>pg/event_calendar/all"<?phpif($mode == 'All') echo'selected="selected"'; ?>>All</option><optionvalue="<?phpecho$vars['url']?>pg/event_calendar/anytime"<?phpif($mode == 'Online') echo'selected="selected"'; ?>>Online</option><optionvalue="<?phpecho$vars['url']?>pg/event_calendar/offline"<?phpif($mode == 'Offline') echo'selected="selected"'; ?>>Offline</option></select></form>CopyWith little jquery you can do with this<script>functionval_changed() { var mode=$('#mode').val(); } </script>CopySolution 2: Ya sure, if you want to submit the form you can use form.submit() in onchange event of the dropdown like:<select name="mode"id="mode" onchange="form.submit();"> CopyAnd can access the value in PHP like:if(isset($_POST['mode'])){ var_dump($_POST['mode']); //extra code } CopyIf you dont want to submit the form you can just use a jquery function to pick the selected value: Then remove the onchange event handler from select box as:<select name="mode"id="mode"> Copyand just add the following jquery function:$('#mode').change(function(e) { var val = $(this).val(); alert(val); }); CopySolution 3: If you want PHP to get the value only when the option is change, you should use JavaScript or jQuery. Include the jQuery library :<scriptsrc="http://code.jquery.com/jquery-latest.js"></script>CopyThen add the following code in a <script></script> tag.$(document).ready(function(){ $("#mode").change(function(){ $.post("php_file.php", {mode:$(this).val()}); }); }); CopyWhen the option changes, jQuery will send a POST request in the background to the php_file.php with mode value. PHP will take care of the rest.This works normally like a form submitted to the PHP file. So you will get the $_POST['mode'] value in the PHP file. Share Post a Comment for "Get The Selected Option Of Select & Show The Selected Option In Php" Top Question WebRTC Video Constraints Not Working I'm trying to get a lower resolution from the webcam na… Remove Content From Table And Reformat The Table I want to do My page is displaying data of the table in be… HTML Table With Fixed Header And Fixed Leading Columns With Knockout Controls In The Header And First Column I have a HTML table which can be customized by the user: E… How Do I Make A Menu Pop Up When The User Clicks The Menu Button? I'm new to web development and I dont have much experie… Position This Div In The Center Of It's Container? Before you attempt to solve this please carefully read the … ASP.NET MVC 3 - DropDownListFor Fails When URL Parameter Also Exists With Same Name As View Model Parameter I am not sure if this is a bug with the DropDownListFor ext… What Is The Correct Way For Redirecting From The Domain Name Itself To A Page In A Directory? I want anyone browsing for 'MyDomain.com' to see wh… Disable Browser Caching Html5 I would like to know how to disable the browser cache, usin… How Can I Display Bold Text In A Textarea? I have this code: test It displays the raw HTML code. Ins… Bs4 Breaks Html Trying To Repair It BS4 corrects faulty html. Usually this is not a problem. I … December 2024 (1) November 2024 (37) October 2024 (62) September 2024 (21) August 2024 (361) July 2024 (333) June 2024 (698) May 2024 (1287) April 2024 (812) March 2024 (1552) February 2024 (1709) January 2024 (1382) December 2023 (1399) November 2023 (447) October 2023 (585) September 2023 (294) August 2023 (334) July 2023 (265) June 2023 (330) May 2023 (206) April 2023 (150) March 2023 (139) February 2023 (168) January 2023 (259) December 2022 (130) November 2022 (229) October 2022 (178) September 2022 (159) August 2022 (289) July 2022 (105) Menu Halaman Statis Beranda © 2022 - Html5 Coding