本文了解HTML中让表单input等文本框为只读不可编辑的方法介绍有时候,我们希望表单中的文本框是只读的,让用户不能修改其中的信息,如使input text的内容,中国两个字不可以修改 有时候,我们希望表单中的文本框是只读的,让用户不能修改其中的信息,如使 的内容,"中国"两个字不可以修改。实现的方式归纳一下,有如下几种。 方法1: onfocus=this.blur() 当鼠标放不上就离开焦点 方法2:reado
简介:本文了解HTML中让表单input等文本框为只读不可编辑的方法介绍有时候,我们希望表单中的文本框是只读的,让用户不能修改其中的信息,如使input text的内容,中国两个字不可以修改有时候,我们希望表单中的文本框是只读的,让用户不能修改其中的信息,如使2. HTML中让表单input等文本框为只读不可编辑的方法介绍
简介:有时候,我们希望表单中的文本框是只读的,让用户不能修改其中的信息,如使input text的内容,中国两个字不可以修改
3. 表单input项使用label,同时引用Bootstrap库,导致input点击效果区增大
简介:表单input项使用label,同时引用Bootstrap库,导致input点击效果区增大
4. javascript - 混合式开发中表单input file不生效(在安卓端)
简介:混合式开发后端用php,在前台页面中加了,能显示,但无法选择文件,这个功能是想上传图片,并返回数据的。
5. 两个INPUT同步输入的方法小结 兼容IE和firefox_表单特效
简介:有时候我们需要同步输入一些表单input等,下面的几种方法,建议用onkeyup的方法来实现。
6. jQuery实现表单input中提示文字value随鼠标焦点移进移出而显示或隐藏的代码_jquery
简介:表单input中提示文字value随鼠标焦点移进移出而显示或隐藏的jQuery代码
【相关问答推荐】:
javascript - jquery 如何取消表单input submit的默认事件并给他绑定click事件?
html - Safari里表单input怎么上传音频文件?
javascript - 混合式开发中表单input file不生效(在安卓端)
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