var ajax_target_id='';function ajax_build_request(formname){var request='';var numberofelements=document.forms[formname].elements.length;request='&'+'ajaxfunction='+formname;ajax_debug("Formname: "+formname+"\nCounter Element: "+numberofelements+"\nURI: "+document.forms[formname].action);for(var i=0;i<numberofelements;i++){switch(document.forms[formname].elements[i].type){case"radio":case"checkbox":ajax_debug("Element: "+document.forms[formname].elements[i].type+"\nName: "+document.forms[formname].elements[i].name+"\nInhalt: "+document.forms[formname].elements[i].value+"\nChecked: "+document.forms[formname].elements[i].checked);if(document.forms[formname].elements[i].checked==true){request+='&'+escape(document.forms[formname].elements[i].name)+"="+document.forms[formname].elements[i].value;}
break;case"hidden":case"text":case"select-one":ajax_debug("Element: "+document.forms[formname].elements[i].type+"\nName: "+document.forms[formname].elements[i].name+"\nInhalt: "+document.forms[formname].elements[i].value);if(document.forms[formname].elements[i].name=="ajaxid"){break;}
request+='&'+escape(document.forms[formname].elements[i].name)+"="+escape(document.forms[formname].elements[i].value);break;default:ajax_debug("?!?! Unbekanntes Element: "+document.forms[formname].elements[i].type+"\nName: "+document.forms[formname].elements[i].name+"\nInhalt: "+document.forms[formname].elements[i].value);}}
ajax_debug("Request: "+request);return request;}
function ajax_send_form(formname){window.location.href='#'+document.forms[formname].elements['ajaxid'].value;var request=ajax_build_request(formname);ajax_debug("Formname: "+formname+"\nElement-ID: "+document.forms[formname].elements['ajaxid'].value+"\nURI: "+document.forms[formname].action);ajax_do_call(formname,document.forms[formname].elements['ajaxid'].value,document.forms[formname].action,request);}
function ajax_send_link(formname,elementid,url){window.location.href='#'+elementid;ajax_debug("Formname: "+formname+"\nElement-ID: "+elementid+"\nURL: "+url);ajax_do_call(formname,elementid,url,'&'+'ajaxfunction='+formname);}
function ajax_display(elementid,data){document.getElementById(elementid).innerHTML=data;}
function ajax_init_object(){ajax_debug('ajax_init_object() called..');var A;var msxmlhttp=new Array('Msxml2.XMLHTTP.5.0','Msxml2.XMLHTTP.4.0','Msxml2.XMLHTTP.3.0','Msxml2.XMLHTTP','Microsoft.XMLHTTP');for(var i=0;i<msxmlhttp.length;i++){try{A=new ActiveXObject(msxmlhttp[i]);}catch(e){A=null;}}
if(!A&&typeof XMLHttpRequest!='undefined')
A=new XMLHttpRequest();if(!A)
ajax_debug('could not create connection object.');return A;}
var ajax_requests=new Array();function ajax_cancel(){for(var i=0;i<ajax_requests.length;i++)
ajax_requests[i].abort();}
function ajax_do_call(function_name,elementid,uri,request){var i,x,n,k;var post_data;var target_id;ajax_debug('in ajax_do_call()..'+'POST'+'/'+ajax_target_id);target_id=ajax_target_id;post_data="rst="+escape(ajax_target_id);post_data+="&"+"rsrnd="+new Date().getTime();post_data+=request;x=ajax_init_object();if(x==null){if(ajax_failure_redirect!=''){location.href=ajax_failure_redirect;return false;}else{ajax_debug("NULL ajax object for user agent:\n"+navigator.userAgent);return false;}}else{x.open('POST',uri,true);ajax_requests[ajax_requests.length]=x;x.setRequestHeader('Method','POST '+uri+' HTTP/1.1');x.setRequestHeader('Content-Type','application/x-www-form-urlencoded');x.onreadystatechange=function(){if(x.readyState!=4)
return;ajax_debug('received '+x.responseText);var status;var data;var txt=x.responseText.replace(/^\s*|\s*$/g,"");status=txt.charAt(0);data=txt.substring(2);if(status==''){}else if(status=='-')
alert('Error: '+data);else{ajax_display(elementid,data);}};}
ajax_debug(function_name+" uri = "+uri+"/post = "+post_data);x.send(post_data);ajax_debug(function_name+' waiting..');delete x;return true;}