html textarea value

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.

Php obtains the textarea value and processes the carriage return and line feed method. textarea returns the line feed. Php obtains the textarea value and processes the carriage return and line feed method. the example in this article describes how

PHP gets the value of textarea and handles the method of carriage return, textarea carriage return line This example describes how PHP gets the value of the textarea and handles the carriage return line-wrapping method. Share to everyone for your

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.

The PHP implementation splits the value of textarea into an array based on the carriage return line, textarea the carriage return. This example describes how the PHP implementation splits the value of textarea into an array based on the carriage

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,

This article mainly introduces how php can get the value of textarea and process the line break of carriage return, which involves conversion and processing of special characters. For more information, see This article mainly introduces how php can

First, about the cols and rows properties of the TEXTAREA elementElements, commonly known as "text fields", or "Multiline text boxes", whose own native HTML attribute represents the rows meaning of the line, can change the visible area height,

　　Sometimes when we do form submission, we often need to save the HTML tag, but textarea does not save the line-wrapping information, so we need to use JS to save textarea and other HTM tags.Really let the HTML text box in the form of exchange and