Chain 2 Dropdown Lists With Javascript July 11, 2023 Post a Comment i want to have 2 dropdown menu's chained to each other so the 2nd dropdown only show options with the value that match 1st dropdown. here is my html Solution 1: You need to apply the class=value for the second <select> values . Check Working DEMO<selectclass="form-control"id="color"><optionvalue="">choose options</option><optionvalue="27">Blomme</option><optionvalue="26">Grøn</option><optionvalue="28">Syren</option></select><selectclass="form-control"id="size"><optionvalue="">choose options</option><optionvalue="27"class="27">XL</option><optionvalue="26"class="26">L</option><optionvalue="26"class="26">L</option><optionvalue="26"class="26">L</option><optionvalue="28"class="28">S</option></select>CopySolution 2: HTML><selectclass="form-control"id="color"><optionvalue=""> choose options </option><optionvalue="27">Blomme</option><optionvalue="26">Grøn</option><optionvalue="28">Syren</option></select><selectclass="form-control"id="size"><optionvalue=""> choose options </option><optionvalue="27">XL </option><optionvalue="26">L</option><optionvalue="26">L</option><optionvalue="26">L</option><optionvalue="28">S</option></select>CopyJQuery>$("#color").change(function(){ $("#size option").css({"display":"block"}); var val=$("#color").find(":selected").val(); $("#size option[value!="+val+"]").css({"display":"none"}); }); CopySolution 3: Html:<selectclass="form-control"id="color"><optionvalue=""> choose options </option><optionvalue="27">Blomme</option><optionvalue="26">Grøn</option><optionvalue="28">Syren</option></select><selectclass="form-control"id="size"><optionvalue=""> choose options </option><optionvalue="27"class="27">XL </option><optionvalue="26"class="26">L</option><optionvalue="26"class="26">L</option><optionvalue="26"class="26">L</option><optionvalue="28"class="28">S</option></select>CopyJQuery: $("#size").chained("#color"); CopyDemo:http://jsfiddle.net/g5BCL/Solution 4: Can you try this:$('#color').change(function() { var opt1 = this.value; $('#size').children('option').each(function () { if(this.value != opt1 && this.value != "") { this.remove(); } }); }); CopySolution 5: 1000% workingHTML><selectclass="form-control"id="color"><optionvalue=""> choose options </option><optionvalue="27">Blomme</option><optionvalue="26">Grøn</option><optionvalue="28">Syren</option></select><selectclass="form-control"id="size"><optionvalue=""> choose options </option><optionvalue="27">XL </option><optionvalue="26">L</option><optionvalue="26">L</option><optionvalue="26">L</option><optionvalue="28">S</option></select>CopyJQuery>$alloption=$("#size").html(); $("#color").change(function(){ $("#size").html($alloption); var val=$("#color").find(":selected").val(); $("#size option[value!="+val+"]").remove(); }); Copy Share Post a Comment for "Chain 2 Dropdown Lists With Javascript" Top Question How To Do Multiple Hover On List Alright so i wanted to know how i can select multiple items… WebRTC Video Constraints Not Working I'm trying to get a lower resolution from the webcam na… PHP Email & Hyperlinks I'm trying to include a hyperlink in my email but it is… How To Get Some Part Of A Html Body In Php I want to get only some lines of an HTML body and I am usin… 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… JQuery Change Div Background-image With FadeIn/Out I'm trying to create a fadeIn/Out effect on a site I cr… Dropdown Menu On Refresh Changes Javascript I have implemented a navbar uisng bootstrap 4,in which I ha… SEO Friendly 301 Redirect .htm To .aspx I currently have a small-midsize website with .htm extensio… How Do You Play A Canvas In A Video Element? I've looked at a sample for Streaming from canvas to vi… How To Merge And Clean 2 Css Files With Overlapping Selectors/properties? Here I am, trying to do a decent job at maintaining a site … December 2024 (1) November 2024 (40) October 2024 (60) September 2024 (23) August 2024 (378) July 2024 (343) June 2024 (695) May 2024 (1290) April 2024 (800) March 2024 (1583) February 2024 (1720) January 2024 (1400) December 2023 (1429) November 2023 (438) October 2023 (595) September 2023 (308) August 2023 (332) July 2023 (275) June 2023 (349) May 2023 (215) April 2023 (143) March 2023 (129) February 2023 (173) January 2023 (272) December 2022 (120) November 2022 (239) October 2022 (811) September 2022 (163) August 2022 (295) July 2022 (94) Menu Halaman Statis Beranda © 2022 - Html5 Library