Below I will share with you an article on how to reference libraries in jQuery, which has good reference value and I hope it will be helpful to everyone.
jQuery is a lightweight JavaScript library that contains all jQuery methods.
If you want to use these methods, you must first reference this library.
Look at a piece of code first:
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="author" content="http://www.softwhy.com/" /> <title>蚂蚁部落</title> <style type="text/css"> p{ height:150px; width:150px; background-color:#ccc; } </style> <script src="http://libs.baidu.com/jquery/1.9.0/jquery.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("#bt").click(function () { $("p").hide(); }); }) </script> </head> <body> <p></p> <input type="button" id="bt" value="隐藏"/> </body> </html>
Use the $() method to get the specified element, and then use the hide() method to hide the element. To use these methods, for example, first introduce the jQuery library.
The way the above code introduces the library is:
<script src="http://libs.baidu.com/jquery/1.9.0/jquery.js"></script>
Introduce the jQuery library from the Internet. Of course, you can also download this library and put it on your local machine, and then reference it. .
The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.
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