A contrived example to show some functionality.
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Your Result
(Some examples do not work in Google Chrome):
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <script src="http://code.jquery.com/jquery-latest.js"></script> <script> $(document).ready(function(){ var mappedItems = $("li").map(function (index) { var replacement = $("<li>").text($(this).text()).get(0); if (index == 0) { // make the first item all caps $(replacement).text($(replacement).text().toUpperCase()); } else if (index == 1 || index == 3) { // delete the second and fourth items replacement = null; } else if (index == 2) { // make two of the third item and add some text replacement = [replacement,$("<li>").get(0)]; $(replacement[0]).append("<b> - A</b>"); $(replacement[1]).append("Extra <b> - B</b>"); } // replacement will be an dom element, null, // or an array of dom elements return replacement; }); $("#results").append(mappedItems); }); </script> <style> body { font-size:16px; } ul { float:left; margin:0 30px; color:blue; } #results { color:red; } </style> </head> <body> <ul> <li>First</li> <li>Second</li> <li>Third</li> <li>Fourth</li> <li>Fifth</li> </ul> <ul id="results"> </ul> </body> </html>
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www.xhtml.co.il
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