2010-09-16 17:13:38 +00:00
<!DOCTYPE html>
2010-11-02 01:46:29 +00:00
< html lang = 'en' > < head >
2011-02-18 20:00:18 +00:00
< meta charset = "utf-8" >
< meta name = "viewport" content = "width=device-width, minimum-scale=1, maximum-scale=1" > < meta http-equiv = 'content-type' content = 'text/html; charset=UTF-8' / > < / head > < body >
2010-09-18 16:20:35 +00:00
< div data-role = "page" >
2010-09-21 14:58:54 +00:00
< div data-role = "header" >
2010-09-16 17:13:38 +00:00
< h1 > .toArray()< / h1 >
< / div >
2010-10-12 19:50:28 +00:00
< div data-role = "content" data-theme = "c" id = "toArray1" >
2010-09-16 17:13:38 +00:00
< h2 class = "jq-clearfix roundTop section-title" >
< span class = "name" > .toArray()< / span > < span class = "returns" > Returns: < a class = "return" href = "http://docs.jquery.com/Types#Array" > Array< / a > < / span >
< / h2 >
< div class = " entry-details" >
< p class = "desc" > < strong > Description: < / strong > Retrieve all the DOM elements contained in the jQuery set, as an array.< / p >
< ul class = "signatures" > < li class = "signature" id = "toArray" > < h4 class = "name" >
< span class = "versionAdded" > version added: < a href = "/category/version/1.4/" > 1.4< / a > < / span > .toArray()< / h4 > < / li > < / ul >
< div class = "longdesc" >
< p > < code > .toArray()< / code > returns all of the elements in the jQuery set:< / p >
< pre > alert($('li').toArray());< / pre >
< p > All of the matched DOM nodes are returned by this call, contained in a standard array:< / p >
< p > < span class = "result" > [< li id="foo"> , < li id="bar"> ]< / span > < / p >
< / div >
< h3 > Example:< / h3 >
< div id = "entry-examples" class = "entry-examples" > < div id = "example-0" >
< h4 > < span class = "desc" > Selects all divs in the document and returns the DOM Elements as an Array, then uses the built-in reverse-method to reverse that array.< / span > < / h4 >
< pre > < code class = "example demo-code" > < !DOCTYPE html>
< html>
< head>
< style>
span { color:red; }
< /style>
< script src="http://code.jquery.com/jquery-latest.js"> < /script>
< /head>
< body>
Reversed - < span> < /span>
< div> One< /div>
< div> Two< /div>
< div> Three< /div>
< script>
function disp(divs) {
var a = [];
for (var i = 0; i < divs.length; i++) {
a.push(divs[i].innerHTML);
}
$("span").text(a.join(" "));
}
disp( $("div").toArray().reverse() );
< /script>
< /body>
< /html> < / code > < / pre >
< h4 > Demo:< / h4 >
< div class = "demo code-demo" > < / div >
< / div > < / div >
< / div >
< / div >
< / div >
< / body > < / html >
