我想在以下条件下显示选项标签:如果值等于 1,则禁用值为 1 的选项。但如果它不等于,则不要禁用
我尝试过如下,但我认为这种方式不可能
<select class="form-control" required>
@foreach($timeline as $value)
@if ($value == '1' )
<option disabled>1</option> <!-- disable option 1 -->
@elseif ( $value == '2')
<option disabled>2</option> <!-- disable option 2 -->
@elseif ( $value == '6')
<option disabled>6</option> <!-- disable option 6 -->
@else
<option>1</option>
<option>2</option>
<option>6</option>
<option>7</option>
@endif
@endforeach
<option>8 pm </option>
<option>9 pm </option>
</select>
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