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<!DOCTYPE html>
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< html lang = 'en' > < head >
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< 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 >
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< div data-role = "page" >
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< div data-role = "header" >
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< h1 > :odd Selector< / h1 >
< / div >
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< div data-role = "content" data-theme = "c" id = "odd1" >
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< h2 class = "jq-clearfix roundTop section-title" >
< span class = "name" > odd< / span > selector< / h2 >
< div class = " entry-details" >
< h4 class = "name" >
< span class = "versionAdded" > version added: < a href = "/version/1.0/" > 1.0< / a > < / span > jQuery(':odd')< / h4 >
< p class = "desc" > < strong > Description: < / strong > Selects odd elements, zero-indexed. See also even.< / p >
< div class = "longdesc" > < p > In particular, note that the < em > 0-based indexing< / em > means that, counter-intuitively, < code > :odd< / code > selects the second element, fourth element, and so on within the matched set.< / p > < / div >
< h3 > Example:< / h3 >
< div id = "entry-examples" class = "entry-examples" > < div id = "example-0" >
< h4 > < span class = "desc" > Finds odd table rows, matching the second, fourth and so on (index 1, 3, 5 etc.).< / span > < / h4 >
< pre > < code class = "example demo-code" > < !DOCTYPE html>
< html>
< head>
< style>
table {
background:#f3f7f5;
}
< /style>
< script src="http://code.jquery.com/jquery-latest.js"> < /script>
< /head>
< body>
< table border="1">
< tr> < td> Row with Index #0< /td> < /tr>
< tr> < td> Row with Index #1< /td> < /tr>
< tr> < td> Row with Index #2< /td> < /tr>
< tr> < td> Row with Index #3< /td> < /tr>
< /table>
< script> $("tr:odd").css("background-color", "#bbbbff");< /script>
< /body>
< /html> < / code > < / pre >
< h4 > Demo:< / h4 >
< div class = "demo code-demo" > < / div >
< / div > < / div >
< / div >
< / div >
< / div >
< / body > < / html >
