dpd2349 2014-08-27 10:44
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选择DropDown菜单会将选项变为按钮

does anyone know if there is a way to make a dropdown menu that when an option is chosen it then turns that option into a button using html or is that only possible in php or is it not possible at all

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  • dou4624 2014-08-27 10:56
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    You can use this its working

    Html

    <input type="button" id="conv_but" value="" style="display:none">
        <select name="data_select" id="data_select" onchange="converttobutton(this.value);">
            <option value="One">One</option>
            <option value="Two">Two</option>
            <option value="Three">Three</option>
            <option value="Four">Four</option>
            <option value="Five">Five</option>
            <option value="Six">Six</option>
        </select>
    

    Javascript

    <script type="text/javascript">
        function converttobutton(selected)
        {
            document.getElementById('conv_but').value = selected;
            document.getElementById('data_select').style.display = 'none';
            document.getElementById('conv_but').style.display = '';
        }
        </script>
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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