[英]How can i make a button to clear one of my fields in a form?
我不想仅清除“参考”输入框的整个表单,如下所示。
<tr>
<td>Reference *</td>
<td>
<!--<input type='Text' name='reference_ABC' size='3' maxlength='3' style='width:75px;font-family:Century Gothic'>-->
<input type='number' id='a' name='reference_end' required size='7' maxlength='1' style='width:90px;font-family:Century Gothic; text-transform:uppercase; '>
<input type='Text' id='b' name='reference_end' required size='7' maxlength='3' style='width:140px;font-family:Century Gothic; text-transform:uppercase;'>
<input type='number' id='c' name='reference_end' required size='7' maxlength='6' style='width:190px;font-family:Century Gothic; text-transform:uppercase;'>
</td>
</tr>
您可以像这样使用它:
<button id="resetButton">Reset</button>
<script type="text/css">
$('#resetButton').click(function() {
$("[name='reference_end']").val("");
});
</script>
您可以使用
$("[name='reference_end']").val("");
<button class="reset">Reset the input</button>
<script>
$('button.reset').click(
function(){
$("[name='reference_end']").val("");
});
</script>
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