我对jQuery非常陌生,请认为我是新手。我有一个PHP表单,其中有一个单选按钮。基于选择哪个广播,我想禁用文本框。下面是方案:
单选按钮:现金和支票文本框:支票号码和支票日期
默认情况下,“文本框”的“检查号”和“检查日期”被设置为禁用,并选中“无线电现金”。
我已经将JQuery 1.12.3分钟添加到我的header.php中
Header.php
!-- JQuery 1.12.3 JS -->
<script src="../js/jquery-1.12.3.min.js"></script>
MainPage.php
<tr>
<td class="col-md-4"><label class="control-label" for="payMode">Mode</label></td>
<td class="col-md-8">
<label class='radio-inline'><input type='radio' name='rbPayMode' id='bd' value='0' checked>Cash</label>
<label class='radio-inline'><input type='radio' name='rbPayMode' id='bd' value='1'>Cheque</label>
</td>
</tr>
<tr>
<td class="col-md-4"><label class="control-label" for="ChequeNo">Cheque No</label></td>
<td class="col-md-8"><input type="number" name="txtChequeNo" pattern="^[0-9]" min="0" step="1" class="form-control" placeholder="Enter Cheque No" disabled></td>
</tr>
<tr>
<td class="col-md-4"><label class="control-label" for="ChequeDate">Cheque Date</label></td>
<td class="col-md-8"><input type="date" name="txtChqueDate" class="form-control" placeholder="Enter Cheque Date" disabled></td>
</tr>
请帮忙
您可以按照以下步骤进行操作。
$(':radio[name=rbPayMode]').change(function () {
var prop = this.value == 0;
$('input[name=txtChequeNo], input[name=txtChqueDate]').prop({ disabled: prop, required: !prop });
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<tr>
<td class="col-md-4"><label class="control-label" for="payMode">Mode</label></td>
<td class="col-md-8">
<label class='radio-inline'><input type='radio' name='rbPayMode' id='bd' value='0' checked>Cash</label>
<label class='radio-inline'><input type='radio' name='rbPayMode' id='bd' value='1'>Cheque</label>
</td>
</tr>
<tr>
<td class="col-md-4"><label class="control-label" for="ChequeNo">Cheque No</label></td>
<td class="col-md-8"><input type="number" name="txtChequeNo" pattern="^[0-9]" min="0" step="1" class="form-control" placeholder="Enter Cheque No" disabled></td>
</tr>
<tr>
<td class="col-md-4"><label class="control-label" for="ChequeDate">Cheque Date</label></td>
<td class="col-md-8"><input type="date" name="txtChqueDate" class="form-control" placeholder="Enter Cheque Date" disabled></td>
</tr>
</table>
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