如何在< input>内创建标签元件？ [英] How to create a label inside an <input> element?

问题描述

我知道这是一个非常常见的技巧，但我会不知道该怎么做。

什么是最简单/更好的解决方案？

解决方案

 < input name =searchboxonfocus =if（this.value =='search'）this.value =''type =text值= 搜索 > 
  

更好的例子是SO搜索按钮！这就是我从中获得这些代码的地方。查看页面源代码是一个有价值的工具。

I would like to insert a descriptive text inside an input element that disappers when the user click on it.

I know it is a very common trick, but I do not know how to do that..

What is the simplest/better solution?

解决方案

<input name="searchbox" onfocus="if (this.value=='search') this.value = ''" type="text" value="search">

A better example would be the SO search button! That's where I got this code from. Viewing page source is a valuable tool.

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