var suggestions = new Array("Boris", "Bäcker", "Peter", "Test", "Bums");
var outp;
var oldins;
var posi = -1;
var words = new Array();
var input;
var key;
var ph;
var xmlhttp;
function DoLookup(myPH) {
    oEvent = window.event;
    if (oEvent == null) {
        KeyUp(myPH);
        return;
    }
    var iKeyCode = oEvent.keyCode;
    if (iKeyCode == 8 || iKeyCode == 46) {
        KeyUp(myPH);
    } else if (iKeyCode < 32 || (iKeyCode >= 33 && iKeyCode < 46) || (iKeyCode >= 112 && iKeyCode <= 123)) {} else {
        KeyUp(myPH);
    }
}
function KeyUp(myPH) {
    ph = window.document.getElementById(myPH);
    if (xmlhttp != null) {
        if (xmlhttp.readyState != 0) xmlhttp.abort();
        xmlhttp = null;
    }
    var url = "";
    if (document.forms[0] == null) {
        url = "http://www.ticketluck.com/searchquery.php?searchedWord=&returnedRecord=50&category=a";
        return;
    } else {
        url = "http://www.ticketluck.com/searchquery.php?searchedWord=" + document.forms[0].text.value + "&returnedRecord=50&category=a";
    }
    if (window.XMLHttpRequest) {
        xmlhttp = new XMLHttpRequest();
        xmlhttp.onreadystatechange = FindPlaceRquestCallBack;
        xmlhttp.open("GET", url, true);
        xmlhttp.send(null);
    } else if (window.ActiveXObject) {
        try {
            xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
        } catch(e) {
            try {
                xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
            } catch(e) {}
        }
        if (xmlhttp) {
            try {
                xmlhttp.onreadystatechange = FindPlaceRquestCallBack;
                xmlhttp.open("GET", url, true);
                xmlhttp.send();
            } catch(e) {}
        }
    }
}
var customarray = new Array('alman', 'an apple', 'alligator', 'elephant', 'pear', 'kingbird', 'kingbolt', 'kingcraft', 'kingcup', 'kingdom', 'kingfisher', 'kingpin');
var obj = null;
function FindPlaceRquestCallBack() {
    if (xmlhttp.readyState == 4 && xmlhttp.status == 200) {
        var row = xmlhttp.responseText;
        row = row.substr(row.indexOf("[") + 1, row.lastIndexOf("]") - 1);
        suggestions = row.split(",");
        words = suggestions;
        init();
        lookAt();
    }
}
function btn(tf) {
    if (tf.value.length != 0) {
        if (document.getElementById("dhtmlgoodies_q1") != null) {
            document.getElementById("dhtmlgoodies_q1").style.visibility = "hidden";
            document.getElementById("dhtmlgoodies_q1").style.display = "none";
            document.getElementById("sub2").style.display = "block";
            document.getElementById("sub2").style.visibility = "visible";
        }
    } else {
        if (document.getElementById("dhtmlgoodies_q1") != null) {
            document.getElementById("dhtmlgoodies_q1").style.visibility = "visible";
            document.getElementById("dhtmlgoodies_q1").style.display = "block";
            document.getElementById("sub2").style.display = "none";
            document.getElementById("sub2").style.visibility = "hidden";
        }
    }
}
function display() { //var x=document.getElementById("answer");if(x.style.visibility=="hidden")
    //{x.style.visibility="visible";}
}
function Go() {
    var txt_search = document.forms[0].text.value;
/*    if (document.forms[0].text.value == '') {
        document.forms[0].text.focus();
        setVisible("hidden");
        setVisibleOPT("hidden");
        display();
        return 0;
    }
    if (txt_search == "Type in Cities, and press Search") {
        document.forms[0].text.focus();
        return 0;
    } else if (txt_search == "Type in Event, and press Search") {
        document.forms[0].text.focus();
        return 0;
    } else if (txt_search == "Type in Venues and press Search") {
        document.forms[0].text.focus();
        return 0;
    } else*/ 
	if (txt_search == "Type in City, Venue or Events and press Search") {
        document.forms[0].text.focus();
        return 0;
    }
     var Action = "http://www.ticketluck.com/searchresult.php?kwds=" + txt_search.replace(" (Event)", "").replace(" (City)", "").replace(" (Venue)", "") + "&category=a&srchtrck=";
	 try{
	 //frmSrch.action.value = Action;
	 window.location.href = Action;
	 //frmSrch.submit();
	 }catch(err)
	  {
	  //Handle errors here
	  }
}
function CheckForGo() {
    var x = document.getElementById("output");
    if (x.style.visibility == "visible") {} else {
        Go();
    }
}
function setVisible(visi) {
    var x = document.getElementById("shadow");
    var t = document.getElementsByName("text")[0];
    x.style.position = 'absolute';
    x.style.top = (findPosY(t) + 3) + "px";
    x.style.left = (findPosX(t) + 3) + "px";
    x.style.visibility = visi;
    x.style.width = "400px";
}
function setVisibleOPT(visi) {
    var x = document.getElementById("output");
    x.style.fontFamily = "verdana";
    x.style.fontSize = "11px";
    x.style.color = "#000000";
    x.style.paddingLeft = "3px";
    x.style.paddingTop = "1px";
    x.style.border = "1px solid #666";
    x.style.width = "395px";
    x.style.background = "#F5F5F5";
    x.style.overflow = "auto";
    x.style.height = "230px";
    x.style.visibility = visi;
}
function init() {
    outp = document.getElementById("output");
    setVisible("hidden");
    document.onkeydown = keygetter;
    document.onkeyup = keyHandler;
}
function findPosX(obj) {
    var curleft = 0;
    if (obj.offsetParent) {
        while (obj.offsetParent) {
            curleft += obj.offsetLeft;
            obj = obj.offsetParent;
        }
    } else if (obj.x) curleft += obj.x;
    return curleft;
}
function findPosY(obj) {
    var curtop = 0;
    if (obj.offsetParent) {
        curtop += obj.offsetHeight;
        while (obj.offsetParent) {
            curtop += obj.offsetTop;
            obj = obj.offsetParent;
        }
    } else if (obj.y) {
        curtop += obj.y;
        curtop += obj.height;
    }
    return curtop;
}
function lookAt() {
    var ins = document.getElementsByName("text")[0].value;
    if (oldins == ins) return;
    else if (posi > -1);
    else if (ins.length > 0) {
        setVisibleOPT("visible");
        if (words.length > 0) {
            clearOutput();
            for (var i = 0; i < words.length; ++i) addWord(words[i]);
            setVisible("visible");
            input = document.getElementsByName("text")[0].value;
        } else {
            setVisible("hidden");
            posi = -1;
        }
    } else {
        setVisible("hidden");
        document.getElementById("shadow").style.visibility = "hidden";
        document.getElementById("output").style.visibility = "hidden";
        posi = -1;
    }
    oldins = ins;
}
function addWord(word) {
    var sp = document.createElement("div");
    sp.appendChild(document.createTextNode(word));
    sp.onmouseover = mouseHandler;
    sp.onmouseout = mouseHandlerOut;
    sp.onclick = mouseClick;
    outp.appendChild(sp);
}
function clearOutput() {
    while (outp.hasChildNodes()) {
        noten = outp.firstChild;
        outp.removeChild(noten);
    }
    posi = -1;
}
function getWord(beginning) {
    var words = new Array();
    for (var i = 0; i < suggestions.length; ++i) {
        var j = -1;
        var correct = 1;
        while (correct == 1 && ++j < beginning.length) {
            if (suggestions[i].charAt(j) != beginning.charAt(j)) correct = 0;
        }
        if (correct == 1) words[words.length] = suggestions[i];
    }
    return words;
}
function setColor(_posi, _color, _forg) {
    if (outp.childNodes[_posi] != null) {
        outp.childNodes[_posi].style.background = _color;
        outp.childNodes[_posi].style.color = "#000000";
    }
}
function keygetter(event) {
    if (!event && window.event) event = window.event;
    if (event) key = event.keyCode;
    else key = event.which;
}
function keyHandler(event) {
    if (document.getElementById("shadow").style.visibility == "visible") {
        var textfield = document.getElementsByName("text")[0];
        if (key == 13) {
            textfield.value = textfield.value.replace(" (Event)", "").replace(" (City)", "").replace(" (Venue)", "");
            setVisibleOPT("hidden");
            setVisible("hidden");
            posi = -1;
            oldins = input;
        } else if (key == 40) {
            if (words.length > 0 && posi < words.length - 1) {
                if (posi >= 0) setColor(posi, "#fff", "black");
                else input = textfield.value;
                setColor(++posi, "#0069AF", "white");
                if (posi > 0) {
                    textfield.value = outp.childNodes[posi].firstChild.nodeValue;
                    if (posi > 3) document.getElementById("output").scrollTop += 10;
                    if (posi > 30) {
                        document.getElementById("output").scrollTop += 5;
                    }
                    if (posi > 50) {
                        document.getElementById("output").scrollTop += 4;
                    }
                } else {
                    var pos = 0;
                    pos = posi;
                    textfield.value = outp.childNodes[++pos].firstChild.nodeValue;
                }
            }
        } else if (key == 38) {
            if (words.length > 0 && posi >= 0) {
                if (posi >= 1) {
                    setColor(posi, "#fff", "black");
                    setColor(--posi, "#0069AF", "white");
                    textfield.value = outp.childNodes[posi].firstChild.nodeValue;
                    if (posi > 3) {
                        document.getElementById("output").scrollTop -= 7;
                    } else {
                        document.getElementById("output").scrollTop = 0;
                    }
                } else {
                    setColor(posi, "#fff", "black");
                    textfield.value = input;
                    textfield.focus();
                    posi--;
                }
            }
        } else if (key == 27) {
            textfield.value = input;
            setVisible("hidden");
            setVisibleOPT("hidden");
            posi = -1;
            oldins = input;
        } else if (key == 8) {
            posi = -1;
            oldins = -1;
        }
    }
}
var mouseHandler = function() {
    for (var i = 0; i < words.length; ++i) setColor(i, "white", "black");
    this.style.background = "#0069AF";
    this.style.color = "white";
}
var mouseHandlerOut = function() {
    this.style.background = "white";
    this.style.color = "black";
}
var mouseClick = function() {
    document.getElementsByName("text")[0].value = this.firstChild.nodeValue.replace(" (Event)", "").replace(" (City)", "").replace(" (Venue)", "");
    setVisibleOPT("hidden");
    setVisible("hidden");
    posi = -1;
    oldins = this.firstChild.nodeValue;
}