jQuery.uid()
Categories: Utilities
jQuery.uid( [ prefix ] )Returns: Array
Plugin: jQuery.uid
Description: Generate an unique id for a DOM element.
-
jQuery.uid( [ prefix ] )
version added: 1.0prefix An id prefix .
The jQuery.uid()
method generates an id an checks whether the id is unique in the document.
-
Generate a simple unique id.
Code:
$.uid();
Results:
uid_14
-
Generate a unique id with a specified prefix.
Code:
$.uid('myid');
Results:
myid_15