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The [Attribute*=value] Selector usage instance in jquery _jquery

Source: Internet
Author: User
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The example in this article describes the [Attribute*=value] selector usage in jquery. Share to everyone for your reference. The specific analysis is as follows:

This selector can match the element for which the given property contains some values.

Syntax structure:

Copy Code code as follows:
$ ("[Attribute*=value]")

Parameter list:

Parameters Describe
Attribute Defines the properties to find.
Value Defines the value to find.
Quotation marks are optional in most cases. However, you avoid conflicts when you encounter such things as property values containing "]".

Instance code:

Example one:

Copy Code code as follows:

<! DOCTYPE html>
<meta charset= "Utf-8" >
<meta name= "Author" co ntent= "http://www.jb51.net/"/>
<title> Cloud Communities </title>
<script type= "Text/javascript" src= " Mytest/jquery/jquery-1.8.3.js "></script>
<script type=" Text/javascript ">
$ (document). Ready (function () {
  $ ("button"). Click (function () {
    $ ("li[id*= ' ir ']"). CSS ("Color", "blue") ;
 })
})
</script>
<body>
<ul>
  <li id= "a" >ht ML zone </li>
  <li id= "second" >jquery zone </li>
</ul>
<ul>
  Li id= "third" > Welcome to Yun-Habitat community </li>
  <li> cloud-Habitat Community welcome you </li>
</ul>
<button> Click See Effects </button>
</body>

The above code sets the text color to blue in the LI element, with an LI element with "IR" in the id attribute value.

Example two:

Copy Code code as follows:

<! DOCTYPE html>
<meta charset= "Utf-8" >
<meta name= "Author" co ntent= "http://www.jb51.net/"/>
<title> Cloud Communities </title>
<script type= "Text/javascript" src= " Mytest/jquery/jquery-1.8.3.js "></script>
<script type=" Text/javascript ">
$ (document). Ready (function () {
  $ ("button"). Click (function () {
    $ ("Li[id*=[ir]"). CSS ("Color", "blue");
 })
})
</script>
<body>
<ul>
  <li id= "F[irst" >h tml Zone </li>
  <li id= "second" >jquery zone </li>
</ul>
<ul>
  &L T;li id= "Third" > Welcome to Yun-Habitat community </li>
  <li> cloud-Habitat Community welcome you </li>
</ul>
<button> Click View effects </button>
</body>

From the above code you can see how the code contains "[" or "]", you must enclose quotes, or you will cause a matching error.

I hope this article will help you with your jquery programming.

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

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