Tag Archives: learning jquery online
jQuery addBack() Method
jQuery addBack() Method Adds the previous set of elements to the current set.
Syntax of jQuery Traversing – addBack() Method
$(selector).addBack([selector element]);
jQuery add() Method
jQuery add Method : Adds elements to the matched elements.
Syntax of jQuery Traversing – add() Method
$(selector).add(element,context);
Parameters :
element : One or more elements to be added in the matching selections.
context : Is optional. It is point of document from where selector should begin the matching.
jQuery CallBack
jQuery Callback function is called when current action is completed. Example – When slideDown effect(action) is completed.
jQuery CallBack functions example
In the below example callback function is executed when the show effect is completed.
jQuery Chaining
In jQuery you can link more then one jquery actions together.
jQuery Chaining Example And Code
Some Important Points about jQuery chaining :
- It Improves Performance
- Method called in sqquence of right to left ie. method added first will be called first and method added in last will be called in last.
In the above example first .animate(),.css() and then slideUp() is called
jQuery Chaining Most Used Examples
[table width=”100%” colwidth=”20|190|50″ colalign=”left|left|center|left|right”]
No, Slide Animate Effect ,Syntax, Example & Demo
1, jQuery selector chaining example,$(“selector1\,selector2\,selector3\, selector4….”).method();, Example And Demo
2, jQuery chaining animations,—–, Example And Demo
[/table]
jQuery animate background color
jQuery animate({background:’yellow’}) will add background color animation effect.
jQuery animate background color Example And Code
jQuery SlideToggle Milliseconds
jQuery slideToggle milliseconds – If you want to add the slide toggle effect milliseconds means you want to add the slide finish with the milliseconds provided. Below is syntax and example with online demo and editor.
Syntax of jQuery SlideToggle Milliseconds
Here is syntax for slide toggle milliseconds effect
$(selector).slideToggle(speed,callback);
Speed : Speed in milliseconds. Add millisecond you want.
Callback : Callback function is optional. You can add function to be called when it completes the sliding effect.
Example And Demo with full code is given below.
The above code will produce following result-
Note : Its screenshot of the output. To run this demo click on the above Try it button.
jQuery SlideToggle Slow
jQuery SlideToggle slow Creates slow slide toogle effects in the elements.
Syntax : jQuery SlideToggle Slow
$(selector).slideToggle(speed,callback);
jQuery Slide Up Slow
jQuery Slide Up slow Creates slow sliding effects in the elements.
Syntax of jQuery Slide Up Slow
$(selector).slideUp(speed,callback);
jQuery slide Up Fast
jQuery Slide Up fast : jQuery slideUp fast creates Fast sliding effects in the elements. $(selector).slideUp(“fast”); is used to add fast sliding effect in the html element
Syntax of jQuery Slide Up fast
$(selector).slideUp(speed,callback);
Speed : fast.
Callback : Callback function is optional. You can add function to be called when it completes the sliding effect.
The above code will produce following result-
Note : This is screenshot of the output. To run this demo click on the above Try it button.
