【发布时间】:2023-01-09 16:31:26
【问题描述】:
当我手动输入日期时提交按钮被启用但是当我从日期选择器中选择它时它没有被启用
<html>
<body>
<input type="date" id="txt" onkeyup="manage(this)" class="form-control" name=<?php echo 'actual_date__' . $cur['id'] . '__' . $cur['master_id'] ?> value="<?php echo $filtered_row_result1["actual_date"] ?? ''; ?>" >
<input type="submit" id="btSubmit" disabled />
</body>
<script>
function manage(txt) {
var bt = document.getElementById('btSubmit');
if (txt.value != '') {
bt.disabled = false;
}
else {
bt.disabled = true;
}
}
<script>
</html>
【问题讨论】:
标签: javascript datepicker submit