function ajax_request() {
try { return new XMLHttpRequest(); } catch(e) {}
try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e) {}
try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e) {}
try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e) {}
try { return new ActiveXObject("Microsoft.XMLHTTP"); } catch (e) {}
return null;
}
//GrafikAnzeigen
function GrafikAnzeigen(GrafikURL, Breite, Hoehe)
{
Fensteroptionen = "toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0";
Grafikfenster = window.open("", "", Fensteroptionen + ',width=' + Breite + ',height=' + Hoehe);
Grafikfenster.focus();
Grafikfenster.document.open();
with(Grafikfenster)
{
document.write("");
document.write("Grafikanzeige");
document.write("");
document.write("");
document.write("![](\""+ "\\"Zum")
");
document.write("");
}
return;
}
/* Recharge nummer */
// Themem
function rechargenum(){
var themencontainer;
themencontainer = document.getElementById('captcha_nummer');
ajax=ajax_request();
ajax.open("GET", "public/includes/ajax/ajax_captcha_nummer.php",true);
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
themencontainer.innerHTML = ajax.responseText
}
}
ajax.send(null)
}
/* Contar caracteres */
function contador(textarea, contad, formulario)
{
var area = eval("document."+formulario+"."+textarea+".value");
var resultado = 2000 - area.length;
eval("document."+formulario+"."+contad+".value = '"+resultado+"'");
if(resultado<1){
alert("Der Administrator sagt: 2000 Schlage sind genug für fast alles");return false;
}
}
/* Trim */
function ltrim(str, chars) {
chars = chars || "\\s";
return str.replace(new RegExp("^[" + chars + "]+", "g"), "");
}
function rtrim(str, chars) {
chars = chars || "\\s";
return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
}
function trim(str, chars) {
return ltrim(rtrim(str, chars), chars);
}
/* ******************** */
function validarCom(form){
var t1 = trim(document.getElementById('captcha').value);
var t2 = trim(document.getElementById('numcaptcha').value);
var t3 = trim(document.getElementById('coment').value);
var t4 = trim(document.getElementById('id_art').value);
var contenedor = document.getElementById('marcoalerta');
if(t3.length<10 || t3==""){
document.getElementById('coment').style.border='2px solid red';
return false;
}else{
document.getElementById('coment').style.border='0';
}
if(t1!=t2){
document.getElementById('captcha').style.border='2px solid red';
return false;
}else{
document.getElementById('captcha').style.border='0';
}
//form.submit();
ajax=ajax_request();
ajax.open("POST", "public/includes/ajax/ajax_comment.php",true);
ajax.onreadystatechange=function() {
if (ajax.readyState==4) {
//contenedor.innerHTML = ajax.responseText
/* */
if(ajax.responseText.length<4) // ajax.responseText gibt eine 3 Characteren String
{
var seite="?id="+t4;
window.location.href=seite;
}
if(ajax.responseText.length>4)
{
contenedor.innerHTML = ajax.responseText;
}
/* */
}
}
ajax.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
ajax.send("id="+t4+"&coment="+t3)
}