// /*
// // +----------------------------------------------------------------------+
// // | 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 <devel@bitflux.ch>                              |
// // +----------------------------------------------------------------------+
// 
// */
// 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();
// }
// 
// function liveSearchInit() {
// 	
// 	if (navigator.userAgent.indexOf("Safari") > 0) {
// 		document.getElementById('livesearch').addEventListener("keydown",liveSearchKeyPress,false);
// //		document.getElementById('livesearch').addEventListener("blur",liveSearchHide,false);
// 	} else if (navigator.product == "Gecko") {
// 		
// 		document.getElementById('livesearch').addEventListener("keypress",liveSearchKeyPress,false);
// 		document.getElementById('livesearch').addEventListener("blur",liveSearchHideDelayed,false);
// 		
// 	} else {
// 		document.getElementById('livesearch').attachEvent('onkeydown',liveSearchKeyPress);
// //		document.getElementById('livesearch').attachEvent("onblur",liveSearchHide,false);
// 		isIE = true;
// 	}
// 	
// 	document.getElementById('livesearch').setAttribute("autocomplete","off");
// 
// }
// 
// function liveSearchHideDelayed() {
// 	window.setTimeout("liveSearchHide()",400);
// }
// 	
// function liveSearchHide() {
// 	document.getElementById("LSResult").style.display = "none";
// 	var highlight = document.getElementById("LSHighlight");
// 	if (highlight) {
// 		highlight.removeAttribute("id");
// 	}
// }
// 
// function liveSearchKeyPress(event) {
// 	
// 	if (event.keyCode == 40 )
// 	//KEY DOWN
// 	{
// 		highlight = document.getElementById("LSHighlight");
// 		if (!highlight) {
// 			highlight = document.getElementById("LSShadow").firstChild.firstChild;
// 		} 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) {
// 			highlight = document.getElementById("LSResult").firstChild.firstChild.lastChild;
// 		} 
// 		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";
// 	} 
// }
// function liveSearchStart() {
// 	if (t) {
// 		window.clearTimeout(t);
// 	}
// 	t = window.setTimeout("liveSearchDoSearch()",200);
// }
// 
// function liveSearchDoSearch() {
// 
// 	if (typeof liveSearchRoot == "undefined") {
// 		liveSearchRoot = "";
// 	}
// 	if (typeof liveSearchRootSubDir == "undefined") {
// 		liveSearchRootSubDir = "";
// 	}
// 	if (typeof liveSearchParams == "undefined") {
// 		liveSearchParams2 = "";
// 	} else {
// 		liveSearchParams2 = "&" + liveSearchParams;
// 	}
// 	if (liveSearchLast != document.forms.searchform.q.value) {
// 	if (liveSearchReq && liveSearchReq.readyState < 4) {
// 		liveSearchReq.abort();
// 	}
// 	if ( document.forms.searchform.q.value == "") {
// 		liveSearchHide();
// 		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", liveSearchRoot + "http://localhost/testing2/restNameSearch.php?restName=" + document.forms.searchform.q.value + liveSearchParams2);
// 	liveSearchLast = document.forms.searchform.q.value;
// 	liveSearchReq.send(null);
// 	}
// }
// 
// function liveSearchProcessReqChange() {
// 	
// 	if (liveSearchReq.readyState == 4) {
// 		var  res = document.getElementById("LSResult");
// 		res.style.display = "block";
// 		var  sh = document.getElementById("LSShadow");
// 		
// 		sh.innerHTML = liveSearchReq.responseText;
// 		 
// 	}
// }
// 
// function liveSearchSubmit() {
// 	var highlight = document.getElementById("LSHighlight");
// 	if (highlight && highlight.firstChild) {
// 		window.location = liveSearchRoot + liveSearchRootSubDir + highlight.firstChild.nextSibling.getAttribute("href");
// 		return false;
// 	} 
// 	else {
// 		return true;
// 	}
// }
// 
// 


//////////////////////////////////////////////////////////////////////////
/*
// +----------------------------------------------------------------------+
// | 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 <devel@bitflux.ch>                              |
// +----------------------------------------------------------------------+

*/
// SPS get search field ID
var searchInputId = 'livesearch';

	
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();
}

function liveSearchInit() {
	// SPS
	var searchInput = document.getElementById(searchInputId);
	// SPS disable autocomplete on the search box
	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) {
			highlight = document.getElementById("LSResult").firstChild.firstChild.nextSibling.nextSibling.firstChild;
		} 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) {
			highlight = document.getElementById("LSResult").firstChild.firstChild.nextSibling.nextSibling.lastChild;
		} 
		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.tag.value = '';
	} 
}
function liveSearchStart() {
	if (t) {
		window.clearTimeout(t);
	}
	t = window.setTimeout("liveSearchDoSearch()",200);
}

function liveSearchDoSearch() {
	if (liveSearchLast != document.forms.searchform.tag.value) {
	if (liveSearchReq && liveSearchReq.readyState < 4) {
		liveSearchReq.abort();
	}
	if ( document.forms.searchform.tag.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", "http://localhost/dw/restNameSearch.php?restName=" + document.forms.searchform.tag.value);
	liveSearchReq.open("GET", "restNameSearch.php?restName=" + document.forms.searchform.tag.value);

	liveSearchLast = document.forms.searchform.tag.value;
	liveSearchReq.send(null);
	}
}

function liveSearchProcessReqChange() {
	if (liveSearchReq.readyState == 4) {
		var  res = document.getElementById("LSResult");
		res.style.display = "block";
// 		res.firstChild.innerHTML = liveSearchReq.responseText;
		res.firstChild.innerHTML = '<div id="searchcontrols" class="oddresult"> <div class="alignleft"><small>Matching Restaurants</small></div> </div><div id="searchheader" style="display: none;"><strong><small>top 10 results</small></strong></div>'+liveSearchReq.responseText;
	}
}

function liveSearchSubmit() {
	var highlight = document.getElementById("LSHighlight");
	if (highlight && highlight.firstChild) {
		window.location = highlight.firstChild.getAttribute("href");
		return false;
	}
	if ((document.getElementById('livesearch').value.length == 0) || (document.getElementById('livesearch').value == null)) {
     		return false;
   	} 
	else {
		return true;
	}
}

function closeResults() {
    document.getElementById("LSResult").style.display = "none";
}