textarea css

Textarea and select values will be discarded during clone, and val will be assigned again during clone. If you know this, you will add a ticket to the test and find that, the clone method of textarea and select jquery is faulty. The clone method of textarea and select values will be lost. It is found that this is a bug of jquery and you can check the Code if you

When using textarea, there is a need to do a custom line, rather than through the textarea fixed width to automatically wrap, in fact, in the HTML can be directly through cols= "$" rows= "5" ID= "Textareaid" >"Adfsadfsbr/>fddsadfds \ n dfadadf"textarea >Baidu a few online did say can use \ r \ n to achieve the line, if only compatible with Microsoft system dir

I want to use a regular expression to match the input, select, and textarea tags in html code. other tags are not required. My statement is as follows: {code ...} however, I found that what I wrote can match all the labels. I know that [input | textarea | select] is wrong, but I don't... I want to use a regular expression to match the input, select, and textarea

Use PHP to write your own blog program on Sina app engine. When you create or update an article, use textarea to accommodate the content of the article, and temporarily save the article content to the database as plain text. The form is like this (in write_article.php): The SQL statement that saved the article is this (in save_article.php). $content = $_POST["article_text"];// update article$sql = "update article set title=\"$title\",type=\"$categor

HTML5 has brought a lot of changes to the form, such as today's maxlength, which restricts the maximum number of characters entered in the input box, and makes it easier for the pasted content to be automatically truncated according to the number of characters. Recently received this want a demand, limit the user input up to 600 words (Chinese characters and letters do not distinguish), for pasting content also want to be able to automatically truncate, input 600 words can not input. The first

Effect Chart: Specific implementation: 1, TEXTAREA label content Copy Code code as follows: 2, initialization so that click the Add button, content display can enter up to 50 words Copy Code code as follows: document.getElementById ("Introduction"). Style.color= "Gray"; 3. js Script Copy Code code as follows: var Textarea=document.getelementbyid

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 textarea and the content is submitted, the escape characters \ r \ n will be left in

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. However, when searching, someone found another problem: When you type a carriage return in a

This article mainly introduces how JavaScript enables Textarea to support the tab button, and how javascript responds to the tab button for textarea, for more information about how to use JavaScript to enable Textarea to support the tab button, see the following example. Share it with you for your reference. The specific implementation method is as follows: HTM

This article describes in detail the small program components: textarea multi-line input box interpretation and analysis, with a certain reference value, if you are interested, refer to the textarea multi-line input box component description: Textarea multi-line input box. The sample code of the textarea multi-line in

BackgroundLook at the outdated information, spend a lot of time, but also have a harvest, or write it!AnalysisSome students may want to enter the help text directly in the Refer to other students ' solutions: Create a div that contains help text, ExampleImplementation codestyle>textarea{width:200px;Height:200px; }Div{width:250px;Display:Inline-block; }. Normal{Border-right:Solid 1px; }. Normal small{Color:#6da9a2; }. Abnorm

Today, when you're doing a little text-moving thing, you find some features:1, in addition to the form element, the other tags in the browser page is not writable.2.TextArea uses value to get the value in the current textarea and innerHTML gets the value from the beginning of the page, gets the tested discovery from the document, and when we modify the value in textarea