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删除input已有文本并放入 placeholder，方便输入

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zhangyutong 2023-06-14 10:00:17 +00:00
parent 421557ccd5
commit 5051ef8d90
1 changed files with 4 additions and 0 deletions
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4
src/modules/form.js
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@ -314,6 +314,10 @@ layui.define(['lay', 'layer', 'util'], function(exports){
reElem.addClass(CLASS + 'up');
}
// 删除input已有文本并放入 placeholder，方便输入
input.attr('placeholder', input.val());
input.val(''); // 清空输入框的值
followScroll();
}