[jquery] keep your code safe

From , 3 Years ago, written in JavaScript, viewed 89 times.

在多人合作开发中一定要确保变量，对象，函数等命名不要冲突：
方法一：当别人使用了其他的js库，并该库使用了”$”变量，那么我们可以使用noConflict()方法：
 
var j = jQuery.noConflict();
// Now, instead of $, we use j.
j('#someDiv').hide();
 
// The line below will reference some other library's $ function.
$('someDiv').style.display = 'none';
 
方法二，把你的
//javascript/1053

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[jquery] keep your code safe

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