/* // +----------------------------------------------------------------------+ // | Copyright (c) 2004 Bitflux GmbH | // +----------------------------------------------------------------------+ // | Licensed under the Apache License, Version 2.0 (the "License"); | // | you may not use this file except in compliance with the License. | // | You may obtain a copy of the License at | // | http://www.apache.org/licenses/LICENSE-2.0 | // | Unless required by applicable law or agreed to in writing, software | // | distributed under the License is distributed on an "AS IS" BASIS, | // | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or | // | implied. See the License for the specific language governing | // | permissions and limitations under the License. | // +----------------------------------------------------------------------+ // | Author: Bitflux GmbH | // +----------------------------------------------------------------------+ */ var liveSearchReq = false; var t = null; var liveSearchLast = ""; var isIE = false; // on !IE we only have to initialize it once if (window.XMLHttpRequest) { liveSearchReq = new XMLHttpRequest(); newMastheadReq = new XMLHttpRequest(); } function liveSearchInit() { // Turns off autocomplete on the input element var searchInput = document.getElementById('livesearch'); if( searchInput == null ) return; searchInput.setAttribute('autocomplete', 'off'); if (navigator.userAgent.indexOf("Safari") > 0) { document.getElementById('livesearch').addEventListener("keydown",liveSearchKeyPress,false); } else if (navigator.product == "Gecko") { document.getElementById('livesearch').addEventListener("keypress",liveSearchKeyPress,false); } else { document.getElementById('livesearch').attachEvent('onkeydown',liveSearchKeyPress); isIE = true; } } function liveSearchKeyPress(event) { if (event.keyCode == 40 ) //KEY DOWN { highlight = document.getElementById("LSHighlight"); if (!highlight) { try { highlight = document.getElementById("LSRes").firstChild; } catch (exception) { } } else { highlight.removeAttribute("id"); highlight = highlight.nextSibling; } if (highlight) { highlight.setAttribute("id","LSHighlight"); } if (!isIE) { event.preventDefault(); } } //KEY UP else if (event.keyCode == 38 ) { highlight = document.getElementById("LSHighlight"); if (!highlight) { try { highlight = document.getElementById("LSRes").lastChild; } catch (exception) {} } else { highlight.removeAttribute("id"); highlight = highlight.previousSibling; } if (highlight) { highlight.setAttribute("id","LSHighlight"); } if (!isIE) { event.preventDefault(); } } //ESC else if (event.keyCode == 27) { highlight = document.getElementById("LSHighlight"); if (highlight) { highlight.removeAttribute("id"); } document.getElementById("LSResult").style.display = "none"; document.forms.searchform.q.value = ''; } //ENTER else if (event.keyCode == 13) { liveSearchSubmit(); } } function closeLiveSearch() { highlight = document.getElementById("LSHighlight"); if (highlight) { highlight.removeAttribute("id"); } document.getElementById("LSResult").style.display = "none"; document.forms.searchform.q.value = ''; } function liveSearchStart() { if (t) { window.clearTimeout(t); } t = window.setTimeout("liveSearchDoSearch()",200); } function liveSearchDoSearch() { if (liveSearchLast != document.forms.searchform.q.value) { if (liveSearchReq && liveSearchReq.readyState < 4) { liveSearchReq.abort(); } if ( document.forms.searchform.q.value == "") { document.getElementById("LSResult").style.display = "none"; highlight = document.getElementById("LSHighlight"); if (highlight) { highlight.removeAttribute("id"); } return false; } if (window.XMLHttpRequest) { // branch for IE/Windows ActiveX version } else if (window.ActiveXObject) { liveSearchReq = new ActiveXObject("Microsoft.XMLHTTP"); } liveSearchReq.onreadystatechange= liveSearchProcessReqChange; liveSearchReq.open("GET", "?ls=" + document.forms.searchform.q.value); liveSearchLast = document.forms.searchform.q.value; liveSearchReq.send(null); } } function liveSearchProcessReqChange() { if (liveSearchReq.readyState == 4) { var res = document.getElementById("LSResult"); res.style.display = "block"; res.firstChild.innerHTML = '
tulemused:
x (esc)

'+liveSearchReq.responseText;//; } } function liveSearchSubmit() { var highlight = document.getElementById("LSHighlight"); if (highlight && highlight.firstChild) { window.location = highlight.firstChild.getAttribute("href"); return false; } else { var searchInput = document.getElementById('searchform'); searchInput.submit(); return false; } } function addLoadEvent(func) { var oldonload = window.onload; if (typeof window.onload != 'function') { window.onload = func; } else { window.onload = function() { oldonload(); func(); } } } addLoadEvent(function() { liveSearchInit(); });