Created
August 2, 2017 18:32
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Filter in Select Option List With Textbox
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <script type="text/javascript" src="js/jquery-3.2.1.min.js"></script> | |
| <title>Title</title> | |
| </head> | |
| <body> | |
| <script type="text/javascript"> | |
| $(document).ready(function() { | |
| $("#searchBox").keyup(function() { | |
| searchInList(); | |
| }); | |
| }); | |
| var searchInList = function() { | |
| var myOptions = document.getElementById($('#myOptions').get(0).id); | |
| var searchBox = document.getElementById($('#searchBox').get(0).id); | |
| $.each(myOptions, function(index, item) { | |
| $(item).hide(); | |
| var writtenValue = item.innerText.toUpperCase(); | |
| var searchedValue = searchBox.value.toUpperCase(); | |
| if (writtenValue == "" || searchedValue == "" || writtenValue.indexOf(searchedValue) >= 0) { | |
| $(item).show(); | |
| } | |
| }); | |
| }; | |
| </script> | |
| <input type="text" id="searchBox"> | |
| <br /> | |
| <select name="myOptionsName" id="myOptions" multiple style="width: 200px;"> | |
| <option value="VOLVO">VOLVO</option> | |
| <option value="SAAB">SAAB</option> | |
| <option value="MERCEDES">MERCEDES</option> | |
| <option value="AUDI">AUDI</option> | |
| </select> | |
| </body> | |
| </html> |
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