var lsShopAJAXdata='';
var lbGetShopAJAX=true;
var lsShop_result='';
var lsShop_searchValue='';
var liShop_searchdrop_length=0;
try { if (gsSearchType.length<1) gsSearchType='SHOP'; } catch(ex) { gsSearchType='SHOP'; }
try { if (gsSearchBox.length<1) gsSearchBox='tb_shop_search'; } catch(ex) { gsSearchBox='tb_shop_search'; }
try { if (gsSearchDrop.length<1) gsSearchDrop='tb_shop_drop';} catch(ex) { gsSearchDrop='tb_shop_drop'; }
var loShop_searchbox=func_getElement(gsSearchBox); // tb_shop_search
var loShop_searchdrop=func_getElement(gsSearchDrop); //tb_shop_drop
var liShop_searchdrop_selected=-1;
if (loShop_searchdrop) {
if (loShop_searchbox) {
loShop_searchbox.onkeydown=function(e) { // document.onkeypress darf sich nicht mit anderen Events schneiden!
e = e || window.event;
lbGetShopAJAX=true;
if (loShop_searchbox) {
if (e.keyCode == '27' ) {
if (loShop_searchdrop) {
loShop_searchdrop.innerHTML='';
liShop_searchdrop_length=0;
}
} // esc: ausgabe schliessen // left = 37 up = 38 right = 39 down = 40
if (e.keyCode==40) { // backspace 8 ... wird über keypress nicht erfasst - folglich wirkungslos - evtl. gegen keydown ändern
if (liShop_searchdrop_length>0) {
if (liShop_searchdrop_selected<liShop_searchdrop_length) {liShop_searchdrop_selected+=1;} else {liShop_searchdrop_selected=0;}
func_select_shop_search_element(liShop_searchdrop_selected);
}
}
if (e.keyCode==38) { // backspace 8 ... wird über keypress nicht erfasst - folglich wirkungslos - evtl. gegen keydown ändern
if (liShop_searchdrop_length>0) {
if (liShop_searchdrop_selected>0) {liShop_searchdrop_selected-=1;} else {liShop_searchdrop_selected=liShop_searchdrop_length;}
func_select_shop_search_element(liShop_searchdrop_selected);
}
}
if (e.keyCode==8) { // backspace 8 ... wird über keypress nicht erfasst - folglich wirkungslos - evtl. gegen keydown ändern
if (loShop_searchbox.value.trim().length>1) {
lsShop_searchValue=func_left(loShop_searchbox.value.trim(), loShop_searchbox.value.trim().length-1) ;
if (lsShop_searchValue.trim().length>0) func_getAJAXsearch(gsSearchType, lsShop_searchValue.trim());
}
}
if ((e.keyCode >= '32' && e.keyCode <='128' && (e.keyCode <= '36' || e.keyCode >='41')) || e.keyCode==0) { // 0 für firefox, der kennt die keys scheinbar nicht...
if (loShop_searchbox.value+String.fromCharCode(e.keyCode) != lsShop_searchValue) {
if (e.keyCode!=0) { lsShop_searchValue=loShop_searchbox.value+String.fromCharCode(e.keyCode); } else { lsShop_searchValue=loShop_searchbox.value }
if (lsShop_searchValue.trim().length>0) func_getAJAXsearch(gsSearchType, lsShop_searchValue.trim());
}
}
}
}
}
}
function func_search_fill_ajax() {
laSearchAJAXdata=lsSearchAJAXdata.split('|');
lsSearchHTML='';
liShop_searchdrop_length=0;
lii=0; lik=0;
if (laSearchAJAXdata.length>0) {
lsSearchHTML+='<ul id="ajaxSearchDrop">';
for (lii=0; lii<laSearchAJAXdata.length; lii++) {
if (laSearchAJAXdata[lii].trim().length>0) {
lsSearchHTML+='<li onClick="javascript:func_searchbox_update(\''+laSearchAJAXdata[lii].trim().replace('\r', '').replace("'", "")+'\')">'+laSearchAJAXdata[lii].trim().replace('\r', '').replace("'", "");
lik+=1;
}
}
lsSearchHTML+='</ul>';
}
if (loShop_searchdrop) {
if (lii>0) {
loShop_searchdrop.innerHTML=lsSearchHTML;
liShop_searchdrop_length=lik;
}
}
}
function func_searchbox_update(lsUpdateText) {
if (loShop_searchbox) {
loShop_searchbox.value=lsUpdateText;
if (loShop_searchdrop) {
loShop_searchdrop.innerHTML='';
liShop_searchdrop_length=0;
}
}
}
function func_getAJAXsearch(lsSearchType, lsParam1) {
var loAJAXsearchReq = new XMLHttpRequest();
loAJAXsearchReq.onload=function () {
lsSearchAJAXdata = this.responseText;
func_search_fill_ajax();
};
lsAJAXsearchScript = 'scripts/?csvplain_174_'+lsSearchType+'_'; // siehe standortfinder func_getAJAX() // Row_Number() over (order by
if (lsParam1) {
lsAJAXsearchScript = lsAJAXsearchScript + lsParam1;
}
loAJAXsearchReq.open("get", lsAJAXsearchScript);
loAJAXsearchReq.send();
}
function func_select_shop_search_element(liSelected)
{
loULsearchdrop=func_getElement("ajaxSearchDrop"); // ok, da geht aber nur eines...
if (loULsearchdrop) {
if (loULsearchdrop.childNodes.length>=liSelected) {
for (lij=0; lij<loULsearchdrop.childNodes.length; lij++) {
if (lij==liSelected) {loULsearchdrop.childNodes[lij].className="ajaxMarkLine";
if (loShop_searchbox) loShop_searchbox.value=loULsearchdrop.childNodes[lij].innerText;
} else { loULsearchdrop.childNodes[lij].className="ajaxUnmarkLine"; }
}
}
}
}
function func_right(lsText, liChars) {
if (lsText.length > liChars) {
lsText=lsText.substr(lsText.length-liChars);
}
return lsText;
}
function func_left(lsText, liChars) {
lsText=lsText.substr(0, liChars);
return lsText;
}
function func_getElement(myElement) {
thisElement=document.getElementById(myElement);
if (thisElement) {
return thisElement;
} else {
theseElements=document.getElementsByClassName(myElement);
if (theseElements[0]) {
return theseElements[0];
} else {
theseElements=document.getElementsByName(myElement);
if (theseElements[0]) {
return theseElements[0]; } else { return false;
}
}
}
}