function getResults(block){
test = document.archiv.ysrchstr.value.split(' ').join('');
if(test.length > 3){
http_request = false;
document.getElementById('ausgabe').innerHTML = "Einen Moment bitte, es wird gesucht...";
if (window.XMLHttpRequest) {
http_request = new XMLHttpRequest();
} else if (window.ActiveXObject) {
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (http_request.overrideMimeType) {
http_request.overrideMimeType('text/xml');
}
var zeit = new Date();
var uid = zeit.getHours()+zeit.getMinutes()+zeit.getSeconds()+zeit.getMilliseconds();
http_request.onreadystatechange = showSres;
http_request.open('POST', "../global/skript/search.php", true);
http_request.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
vars = "action=getresults";
vars += "&rub="+document.archiv.yrub.options[document.archiv.yrub.selectedIndex].value;
vars += "&sstr="+escape(document.archiv.ysrchstr.value);
vars += "&block="+block;
http_request.send(vars+"&uid="+uid);
}else{
alert("Ihr Suchbegriff ist zu kurz, bitte geben \nSie mindestens 4 Buchstaben ein. Danke.");
}
}

function showSres(){
if (http_request.readyState == 4) {
if (http_request.status == 200) {
document.getElementById('ausgabe').innerHTML = http_request.responseText;
}
}
}

function getEndDate(startd){
http_request = false;
if (window.XMLHttpRequest) {
http_request = new XMLHttpRequest();
} else if (window.ActiveXObject) {
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (http_request.overrideMimeType) {
http_request.overrideMimeType('text/xml');
}
var zeit = new Date();
var uid = zeit.getHours()+zeit.getMinutes()+zeit.getSeconds()+zeit.getMilliseconds();
http_request.onreadystatechange = changeEndDate;
http_request.open('POST', "../global/skript/search.php", true);
http_request.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
vars = "action=getlaterdates";
vars += "&startdate="+startd;
http_request.send(vars+"&uid="+uid);
}
function changeEndDate(){
if (http_request.readyState == 4) {
if (http_request.status == 200) {
document.getElementById('yenddate').innerHTML = http_request.responseText;
}
}
}

function getDateResults(block){
http_request = false;
document.getElementById('ausgabe').innerHTML = "Einen Moment bitte, es wird gesucht...";
if (window.XMLHttpRequest) {
http_request = new XMLHttpRequest();
} else if (window.ActiveXObject) {
try {
http_request = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {}
}
}
if (http_request.overrideMimeType) {
http_request.overrideMimeType('text/xml');
}
var zeit = new Date();
var uid = zeit.getHours()+zeit.getMinutes()+zeit.getSeconds()+zeit.getMilliseconds();
http_request.onreadystatechange = showSres;
http_request.open('POST', "../global/skript/search.php", true);
http_request.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
vars = "action=getdateresults";
vars += "&d_start="+document.archiv2.ystartdate.options[document.archiv2.ystartdate.selectedIndex].value;
vars += "&d_ende="+document.archiv2.yenddate.options[document.archiv2.yenddate.selectedIndex].value;
vars += "&rub="+document.archiv2.ydrub.options[document.archiv2.ydrub.selectedIndex].value;
vars += "&block="+block;
http_request.send(vars+"&uid="+uid);
}