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Two tips for jQuery Learning notes _ jquery

Source: Internet
Author: User
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This article mainly introduces two tips of jQuery Learning notes: 1. jQuery functional function prefix, 2. solving window. onload function conflicts, which is very good. it is recommended for your reference. 1. jQuery functional function prefix

In javascript, developers usually write small functions to handle various operation details. for example, when a user submits a form, the front-end and the last-end spaces of the text box should be cleared. Javascript does not have a function similar to trim (). after jQuery, you can use the trim () function.

The trim () function is a method of jQuery objects. the following example is used:

The code is as follows:


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