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Detailed explanation of the steps for jQuery to operate array elements based on element values
Detailed explanation of the steps for jQuery to operate array elements based on element values
This time I will bring you jQueryOperation based on element valueArraydetailed explanation of the steps of elements, what are the precautions for jQuery to operate array elements based on element value, The following is a practical case, let’s take a look.
For exampleDelete the element C, the premise is that you don’t know the subscript of C in this array
var arr = ['a','b','c','d'];
arr.splice($.inArray('c',arr),1);
alert(arr);I believe you have mastered the method after reading the case in this article, please come for more exciting information Pay attention to other related articles on php Chinese website!
Recommended reading:
jQuery method to obtain page width and height summary
jquery method grep() implements array filtering
The above is the detailed content of Detailed explanation of the steps for jQuery to operate array elements based on element values. For more information, please follow other related articles on the PHP Chinese website!
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