Selected Value From Select Box In Javascript February 02, 2023 Post a Comment I want to get the value of the select box using javascript i have the following code. html part Solution 1: You missed the '.marked': var all = document.myform.marked.options[document.myform.marked.selectedIndex].value; alert(all); Copy Solution 2: var e = document.getElementById("ctl00_cphContent_ddlVoteType"); var strOption = e.options[e.selectedIndex].value; Copy working fine for me. please check Solution 3: Try <form method="POST" name="me"> <select size="1" name="D1" onChange="checkData()"> <option value="99">Default</option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> </select><input type="submit" value="Submit" name="B1"><input type="reset" value="Reset" name="B2"></p> </form> <script Language="JavaScript"><!-- function checkData() { var myTest = me.D1.options[me.D1.options.selectedIndex].value; ///or me.D1.options[me.D1.selectedIndex].value alert(myTest); } </script> Copy Solution 4: the following code is working for me Java Script : function checkdata() { alert(document.getElementById('marked').value); } Copy HTML : <select name="marked" id="marked" onchange="checkdata(this);"> <option value="">SELECT</option> <option value="all">ALL</option> <option value="none">NONE</option> <option value="read">READ</option> <option value="unread">UNREAD</option> </select> Copy Solution 5: get the selected value onchange <script Language="JavaScript"> function checkdata(marked){ var marked_value = marked.value; // store the selected value marked_value alert(marked_value); // do further processing with "marked_value" if needed } </script> Copy for option selects you don't use "checked" that is for radio and checkbox Share Post a Comment for "Selected Value From Select Box In Javascript"
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