Selector –> :first used to select the first element.
Now suppose you want to select first p element on the page, then jQuery provides a very useful and powerful selector called ":first" that selects the first element. Its usage...
Category: jQuery
jQuery making the javascript simpler
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Selector: –> :last used to select the last element.
Now suppose you want to select last p element on the page, then jQuery provides a very useful and powerful selector ":last" that selects the last element. Its usage can...
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Selector -> :even used to select even occurances of the element.
Now suppose we are creating a list and want to apply different styles to odd and even items of the list then we can us the following syntax: $("li:even") The...
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Selector -> :odd used to select odd occurrences of the element.
In the last topic, we have seen the use of ":even" to apply changes to even occurrences of any element, now lets look one another selector ":odd" to select odd...
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Selector-> eq, gt, lt to compare and select element based on index number.
Now i will show you some of the interesting jQuery selectors. Suppose you want to select 5th tr element(or the elements which are comes after 5th element, or before that)...
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What is $ ?
In our first example of jQuery we have seen the "hello world" example with the significance of document.ready event but there is a concept which may be striking in your...
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How to start writing jQuery code ?
The jQuery as we know is a javascript library, now to use this we need to include this library in our javascript or .js file. Recall that the javascript code...
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Hello World Program OR details about document.ready event in jQuery.
<!--This example will show you how to write jQuery code actually and what is document.ready event in jQuery --> <!-- we will show an alert "hello world" when the document...
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DOM
Before proceeding with the code, the first requirement is to understand the DOM or Document Object Model. The DOM explains how the window is related to document, how a document...
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Selector : * Gets ALL elements
The first jQuery selector that we will look is * which is used to select all elements of the page. It can be used as follows: $("*") Now lets look...