Full version: jsB@nk » Form » Auto-Complete Function on key press
URL: https://www.javascriptbank.com/auto-complete-function-on-key-press.html
Create an auto-complete or auto-suggest text box in JavaScript, without use of prototype handlers and other advanced techniques. This script could be adapted for use in a number of different situations.Maybe you also want to see our previous auto-complete scripts: Simple Auto-Complete and Auto-Complete Textfield.
Full version: jsB@nk » Form » Auto-Complete Function on key press
URL: https://www.javascriptbank.com/auto-complete-function-on-key-press.html
<script type="text/javascript" name="autoComplete.js">// Created by: Ilanio :: http://www.webdeveloper.com/forum/showthread.php?t=119753// Details can be found here:// http://www.webdeveloper.com/forum/showthread.php?t=119753var aMail = new Array("[email protected]","[email protected]","[email protected]","[email protected]","[email protected]", "[email protected]", "[email protected]", "[email protected]");aMail.sort();function Complete(obj, evt) { if ((!obj) || (!evt) || (aMail.length == 0)) { return; } if (obj.value.length == 0) { return; } var elm = (obj.setSelectionRange) ? evt.which : evt.keyCode; if ((elm < 32) || (elm >= 33 && elm <= 46) || (elm >= 112 && elm <= 123)) { return; } var txt = obj.value.replace(/;/gi, ","); elm = txt.split(","); txt = elm.pop(); txt = txt.replace(/^s*/, ""); if (txt.length == 0) { return; } if (obj.createTextRange) { var rng = document.selection.createRange(); if (rng.parentElement() == obj) { elm = rng.text; var ini = obj.value.lastIndexOf(elm); } } else if (obj.setSelectionRange) { var ini = obj.selectionStart; } for (var i = 0; i < aMail.length; i++) { elm = aMail[i].toString(); if (elm.toLowerCase().indexOf(txt.toLowerCase()) == 0) { obj.value += elm.substring(txt.length, elm.length); break; } } if (obj.createTextRange) { rng = obj.createTextRange(); rng.moveStart("character", ini); rng.moveEnd("character", obj.value.length); rng.select(); } else if (obj.setSelectionRange) { obj.setSelectionRange(ini, obj.value.length); }}</script><form name="anyForm"> <small>(Begin entering one of the names below)<br> <em>Albert, Allen, Barry, Beth, Hal, Harry, Steve, Susan</em></small><br><br> <strong>Send e-mail to:</strong> <input type="text" name="anyName" onKeyUp="Complete(this, event)"></form>