Jquery learning ..

Jquery: JS library;
<Script type = "text/javascript" src = "jquery. js"> </script>
<Script>
$ (Doucument). ready (function (){
$ (Selector). click (function (){
$ (Selector). hide ();
});
});
</Script>
Jquery Selector
1. jquery element selector $ ("p") select p element $ (". p") Select element of class = p $ ("# p") Select element of id = p
2. jquery attribute selector $ ("[href]"); select an element with the href attribute $ ("[href?#'.jpg ']" Optional optional elements whose href value ends with .jpg
3. jquery css selector $ ("p" ).css ("background-color", "red ");

Jquery event Functions
To solve the naming conflict var jq = jquery. noconflict ();
$ (Document). click (); $ (document). dbclick ();

Jquery Effect
Hide, display, switch, slide, and Custom Animation
$ (Selector). hide (speed, callback );
$ (Selector). show (speed, callback );
$ (Selector). toggle (speed, callback );
$ (Selector). slidedown (speed, callback );
$ (Selector). slideup (speed, callback );
$ (Selector). slidetoggle (speed, callback );
$ (Selector). fadeIn (speed, callback );
$ (Selector). fateout (speed, callback );
$ (Selector). fateto (speed, callback );
$ (Selector). animate ({parmate });

Jquery html operations
Optional (selector).html (content );
$ (Selector). append (content );
$ (Selector). after (content );
$ (Selector). before (content );

Jquery css operations
((Selector).css (name, value );
Attributes (selector).css (properities );
((Selector).css (name );

Jquery ajax operations
$ (Selecor). load (url, data, callback );

 

 

 

 
This article is from the "Song Ye" blog