document.getElementById("naseptavacDiv").style.visibility = "hidden"; var lastSelected; function GetKeyCode(e) { if (e) { return e.charCode ? e.charCode : e.keyCode; } else { return window.event.charCode ? window.event.charCode : window.event.keyCode; } } function generujNaseptavac(e) { var unicode = GetKeyCode(e); var query = document.getElementById("inputQuery").value; var lng = document.getElementById("inputLng").value; var type = document.getElementById("inputType").value; if (unicode != 38 && unicode != 40 && query != lastSelected) { if (query != "") { if (window.ActiveXObject) { httpRequest = new ActiveXObject("Microsoft.XMLHTTP"); } else { httpRequest = new XMLHttpRequest(); } var url = "/suggest.php?query=" + encodeURI(query) +"\&lng=" + encodeURI(lng) +"\&type="+encodeURI(type); httpRequest.open("GET", url, true); httpRequest.onreadystatechange= function () {processRequest(); } ; httpRequest.send(null); } else { document.getElementById("naseptavacDiv").style.visibility = "hidden"; } } } function posunNaseptavac(e) { var unicode = GetKeyCode(e); var naseptavac = document.getElementById("naseptavac"); if (unicode == 40) { naseptavac.options.selectedIndex = naseptavac.options.selectedIndex >= 0 && naseptavac.options.selectedIndex < naseptavac.options.length-1 ? naseptavac.options.selectedIndex+1 : 0; getChangeHandler(); return; } else if (unicode == 38) { naseptavac.options.selectedIndex = naseptavac.options.selectedIndex > 0 ? naseptavac.options.selectedIndex-1 : naseptavac.options.length-1; getChangeHandler(); return; } else if (unicode == 13) { lastSelected = document.getElementById("inputQuery").value; if (window.event) e.returnValue = false; else e.preventDefault(); document.getElementById("naseptavacDiv").style.visibility = "hidden"; } } function processRequest() { if (httpRequest.readyState == 4) { if(httpRequest.status == 200) { var response = httpRequest.responseText; if (response == 'EMPTY') { document.getElementById("naseptavacDiv").style.visibility = "hidden"; } else { document.getElementById("naseptavacDiv").innerHTML = response; document.getElementById("naseptavac").size = document.getElementById("naseptavac").options.length; document.getElementById("naseptavacDiv").style.visibility = "visible"; } } else { alert("Chyba našeptávače"+ httpRequest.status +":"+ httpRequest.statusText); } } } function getChangeHandler() { var select = document.getElementById("naseptavac"); var nazev = select.options[select.selectedIndex].innerHTML; document.getElementById("inputQuery").value = nazev.replace(/\&amp;/g,'&'); } function getResultClickHandler() { getChangeHandler(); lastSelected = document.getElementById("inputQuery").value; document.getElementById("naseptavacDiv").style.visibility = "hidden"; } function setVisible(){ var type = document.getElementById("inputType").value; if(type == 'stories'){ document.getElementById("menust").disabled = false; }else{ document.getElementById("menust").disabled = true; } }