set value of textarea html

Today, using jquery to get textarea text values, you encounter such a problem:The first error with the Val () method, followed by the text (), can be run, but the obtained value is always empty, and finally changed to Val (), can be used normally.So:

Although I have never used the HTML control textarea, according to my own style, lou pig boldly believes that the textmode of the textarea and Server Control textbox is multiline and should be the same on the final HTML Tag. Maybe it's preemptible.

First, it is not a simple problem! Values: $ ("# Textarea"). text (); // readIn recent tests, we found that textArea values cannot be read in firefox or Chrome, and IE is normal. Therefore, it is changed: $("#textarea").val();Solve the problem.

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,

Http://www.experts-exchange.com/Web/Web_Languages/HTML/Q_20781420.html HiI am using textarea type. I want to set maximum length to the textarea.I am using following code for the same, but it is not working, But it is not working, it takes chars

Http://livedocs.adobe.com/flex/3/html/help.html? Content1_textcontrols_05.html   Selecting and modifying text You can select and modify text in textarea, textinput, and richtexteditor controls. To change a label or text control'

TextArea MaxLength properties in standard DHTML documents do not work by default, only when events occuras follows: http://spiderscript.net/site/spiderscript/examples/ex_textarea_maxlength.aspBut the text has and functions So how to implement the

We often get rid of the scroll bars of HTML pages, usually as follows Drop left and right scroll bar, keep up and down scroll bar: If the page header has: You need to remove the code, or change it to: It turns out that you can't use it in the

The MAXLENGTH attribute of TEXTAREA in the standard DHTML document does not work by default and only works when an event occurs.Http://spiderscript.net/site/spiderscript/examples/ex_textarea_maxlength.asp:However, TEXT works. ,In TEXTAREA, how can

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