Wednesday, 5 September 2012

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jQuery each() function


The each() function specify the function to be called for every matched element.
Syntax:
$(selector).each(function (index, element))
  • “index” is the index position of the selector.
  • “selector” specifies the current selector where we can use “this” selector also.
  • In the case when we need to stop the each loop early then we can use “return false;”
For example
$("#clickme").click(function(){
$("li").each(function(){
document.write($(this).text())
});
});
This will write the text for each “li” element.

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