html textarea wrap

Transferred from: http://segmentfault.com/q/1010000002677808Writes the mobile web, defines a textarea, and adds some hints to the placeholder. Because some phone screens are different, the content of placeholder is not wrapped, but beyond the screen

Today, I have studied a little about the function of Automatically increasing textarea with input content. google has referenced some implementation methods, most of which rely on scrollHeight (not W3C standard, introduced by IE ), keyup event. It

Today, I have slightly studied the function of Automatically increasing textarea with input content, and I have provided some implementation methods through Google. Most of them are completed by scrollheight (not W3C standard, introduced by IE)

TextArea text fields1 DOCTYPE HTML>2 HTMLLang= ' ZH-CN '>3 Head>4 MetaCharSet= ' Utf-8 '>5 Metaname= ' Author 'content= ' Songyingjie '>6 Metaname= ' keywords 'content= ' '>7 Metaname= ' description 'content= ' '>8

This article mainly introduces the PHP variable in the foreground HTML textarea how to wrap and change the line changes in the PHP background, has a certain reference value, now share to everyone, the need for friends can refer to The problem seems

TextArea Line Change TextArea is saved to the MySQL database when using inline editing in the DataGrid in Easyui \ nEnter a return character in the textarea the value in the JS read textarea has \ r \ n then to the business layer conversion to

In textarea, press enter to generate the Escape Character \ r \ n. In some cases, we do not need these two escape characters, that is, clearing textarea. The following method is not empty, but can achieve similar results. If you press enter in

First, it's not a simple question. First, take the value: $ ("#textarea"). Text ();//ReadThe latest test found in Firefox or Chrome read textarea value, ie normal. It is then modified to: $ ("#textarea"). Val ();Problem solved, but when searching,

Most of them are completed by scrollHeight (not W3C standard, introduced by IE) and keyup events. It is interesting to use "mirror element" and setTimeout round robin. The general implementation idea is as follows:The position: absolute method is

Most of them are completed by scrollHeight (not W3C standard, introduced by IE) and keyup events. It is interesting to use "mirror element" and setTimeout round robin. The general implementation idea is as follows: The position: absolute method is