textarea autocomplete phpmyadmin style

$(function () {<br /> $(“document”).ready(function () {<br /> var availableTags = [<br /> “ActionScript”,<br /> “AppleScript”,<br /> “Asp”,<br /> “BASIC”,<br /> “C”,<br /> “C++”,<br /> “Clojure”,<br /> “COBOL”,<br /> “ColdFusion”,<br /> “Erlang”,<br /> “Fortran”,<br /> “Groovy”,<br /> “Haskell”,<br /> “Java”,<br /> “JavaScript”,<br /> “Lisp”,<br /> “Perl”,<br /> “PHP”,<br /> “Python”,<br /> “Ruby”,<br /> “Scala”,<br /> “Scheme”];</p> <p> $(“#tags”).on(“keydown”, function () {<br /> var newY = $(this).textareaHelper(‘caretPos’).top + (parseInt($(this).css(‘font-size’), 10) * 1.5);<br /> var newX = $(this).textareaHelper(‘caretPos’).left;<br /> var posString = “left+” + newX + “px top+” + newY + “px”;<br /> $(this).autocomplete(“option”, “position”, {<br /> my: “left top”,<br /> at: posString<br /> });<br /> });</p> <p> $(“#tags “).autocomplete({<br /> source: availableTags<br /> });<br /> });</p> <p>});