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javascript - 即使有一个框未选中,如何禁用“允许”按钮?仅当选中所有复选框时才应启用“允许”按钮?

转载 作者:行者123 更新时间:2023-12-03 04:48:01 28 4
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仅当选中所有框时才应禁用“允许”按钮。我该怎么做?我已经完成了 HTML 部分,如下所示。如何执行其中的逻辑部分?即使未选中一个复选框,也应禁用“允许”按钮

<form role="form" action="{{{basePath}}}/consent" method="post">

<table style="width:100%;
border-collapse: collapse;">

<tr style="border-collapse: collapse;">
<td> <span>
<span style="color: #111;"><b>Open</b></span><span style="color: #0078bf;"><b>Bank</b></span>
</span></td><td>Account Information</td>
<td><input type="checkbox" name="information" value="info" checked></td>



</tr>
<tr style="border-collapse: collapse;">
<td> <span>
<span style="color: #111;"><b>Open</b></span><span style="color: #0078bf;"><b>Bank</b></span>
</span></td>
<td>Account Balance</td>
<td><input type="checkbox" name="balance" value="bal" checked></td>

</tr>
<tr style="border-collapse: collapse;"> <td> <span>
<span style="color: #111;"><b>Open</b></span><span style="color: #0078bf;"><b>Bank</b></span>
</span></td>
<td>Account Transactions</td>
<td><input type="checkbox" name="transaction" value="trans" checked></td>

</tr>
</table>
</div>
{{#if scopes}}
<!--<ul class="list-group">
{{#each scopes}}
<li class="list-group-item">{{this}}</li>
{{/each}}
</ul>-->
<script type="text/javascript">
$('#account-selector').change(function(){
console.log(this.value);
//console.log(accounts[this.value].amount);
})
</script>
<br><label style="margin-left:25%;" class="account-select">Please select an account</label><br>
<select style="width:100%;" class="dropbdown" id="account-selector" required name="account_number">
<option selected="selected" disabled="disabled">--Select an Account--</option>
{{#each accounts}}
<option value="{{this.account_number}}">{{this.label}} ({{this.account_number}})</option>
{{/each}}
</select>
<br>
<span id="amount-balance"></span>
{{else}}
<h3>The application does not require any permissions.</h3>
{{/if}}
{{#if to}}
<div class="panel panel-default">
<div class="panel-body">
<div>I agree to transfer <strong>{{amount}} GBP</strong> to account number: <strong>{{to}}</strong></div>
</div>
</div>
{{/if}}
{{#if tnc}}
<p>I agree to the <a href="{{tnc}}" class="tnc-link" target="_blank">Terms and conditions</a></p>
{{/if}}
<br><p>By clicking <strong>Allow</strong>, you will allow <strong>Accenture AISP</strong> and <strong>OpenBank</strong> to use your information in accordance with their respective terms of service and privacy policy for 90 days.
</p>
<div class="consent-button">
<button type="submit" name="allow" value="allow" class="btn btn-primary grass-btn" style="width:48%">Allow</button>
<button type="submit" name="deny" value="deny" class="btn btn-primary grass-btn" style="width:48%">Cancel</button>
</div>
</form>

最佳答案

    $(document).ready(function () {

$(":checkbox").change(function () {
debugger;
var all_checked;
$(":checkbox").each(function () {
if (this.checked) {
all_checked = true;
}
else {
all_checked = false;
return false;
}
})
if(all_checked)
{
//enable your button here
}
else
{
//disable your button here
}
})
})

每当一个复选框被选中或取消选中时,它都会检查所有复选框类型的输入,然后如果其中任何一个未选中,它将在“all_checked”变量中给出 false

关于javascript - 即使有一个框未选中,如何禁用“允许”按钮?仅当选中所有复选框时才应启用“允许”按钮?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/42786349/

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