Chain 2 Dropdown Lists With Javascript

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 <select class="form-control" id="color"> <option value="">choose options</option> <option value="27">Blomme</option> <option value="26">Grøn</option> <option value="28">Syren</option> </select> <select class="form-control" id="size"> <option value="">choose options</option> <option value="27" class="27">XL</option> <option value="26" class="26">L</option> <option value="26" class="26">L</option> <option value="26" class="26">L</option> <option value="28" class="28">S</option> </select> Copy Solution 2: HTML> <select class="form-control" id="color"> <option value=""> choose options </option> <option value="27">Blomme</option> <option value="26">Grøn</option> <option value="28">Syren</option> </select> <select class="form-control" id="size"> <option value=""> choose options </option> <option value="27">XL </option> <option value="26">L</option> <option value="26">L</option> <option value="26">L</option> <option value="28">S</option> </select> Copy JQuery> $("#color").change(function(){ $("#size option").css({"display":"block"}); var val=$("#color").find(":selected").val(); $("#size option[value!="+val+"]").css({"display":"none"}); }); Copy Solution 3: Html: <select class="form-control" id="color"> <option value=""> choose options </option> <option value="27">Blomme</option> <option value="26">Grøn</option> <option value="28">Syren</option> </select> <select class="form-control" id="size"> <option value=""> choose options </option> <option value="27" class="27">XL </option> <option value="26" class="26">L</option> <option value="26" class="26">L</option> <option value="26" class="26">L</option> <option value="28" class="28">S</option> </select> Copy JQuery: $("#size").chained("#color"); Copy Demo: 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(); } }); }); Copy Solution 5: 1000% working HTML> <select class="form-control" id="color"> <option value=""> choose options </option> <option value="27">Blomme</option> <option value="26">Grøn</option> <option value="28">Syren</option> </select> <select class="form-control" id="size"> <option value=""> choose options </option> <option value="27">XL </option> <option value="26">L</option> <option value="26">L</option> <option value="26">L</option> <option value="28">S</option> </select> Copy JQuery> $alloption=$("#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 After Float Images, Need To Be Centered In Div I've tried many times and it couldn't work at all. … Making A Proper Image Capture Of Current Screen Using Jquery Or PHP Or Convert Div To Pdf I write some code for to convert svg to inline svg and take… Force Download For Blob Created With FileWriter In JavaScript HTML5 introduces the FileWriter class. With this class you … After Updating Firefox 55 Inline Images (img) Is Not Rendering In Html Canvas Through Svg I have developed a CANVAS area in which few HTML elements a… Aligning Li Items In The Same Line I am trying to have li items in the same line. I managed to… How To Make A Transition Effect Up The Input On Change I need to place this particular effect on a dropdown I need… How To Center Text Over An Image In A Table Using Javascript, Css, And/or Html? How to center text over an image in a table cell using java… Browser Opening Text/xml In External Program Is there a smart way to - from a browser - open hrefs to te… Extracting A Table Row With A Particular Attribute,using HTMLAGILITY Pack Consider this piece of code: … How To Limit The Html Table Records In Each Page I am populating a table in my jsp which has more than 20 re… November 2024 (32) October 2024 (46) September 2024 (13) August 2024 (217) July 2024 (195) June 2024 (436) May 2024 (685) April 2024 (464) March 2024 (776) February 2024 (846) January 2024 (775) December 2023 (860) November 2023 (319) October 2023 (566) September 2023 (238) August 2023 (321) July 2023 (276) June 2023 (335) May 2023 (210) April 2023 (143) March 2023 (139) February 2023 (166) January 2023 (296) December 2022 (130) November 2022 (214) October 2022 (189) September 2022 (165) August 2022 (277) July 2022 (92) Menu Halaman Statis Beranda © 2022 - Html5 Code Review