The $.each () function differs from the each () method of the JQuery object, which is a global function that does not manipulate the jquery object, but instead takes an array or an object as the 1th parameter with a callback function as the 2nd argument. The callback function has two parameters: the 1th is the index of the object's member or array, and the 2nd is the corresponding variable or content.
1 <!DOCTYPE HTML>2 <HTMLLang= "en">3 <Head>4 <MetaCharSet= "UTF-8">5 <title>Document</title>6 </Head>7 <Body>8 <Scriptsrc= "Http://libs.useso.com/js/jquery/1.8.3/jquery.min.js"></Script>9 <Script>Ten $.each ({name:"John", Lang:"JS", XX:"xxxx" }, function(i, n) { One Alert ("Name:" +I+ ", Value:" +n); A }); - </Script> - </Body> the </HTML>
Manipulating objects
Incidentally, the $.each () function:
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