var sajax_debug_mode=false;var sajax_request_type="GET";var sajax_target_id="";var sajax_failure_redirect="";function sajax_debug(text){if(sajax_debug_mode)alert(text);}function sajax_init_object(){sajax_debug("sajax_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)sajax_debug("Could not create connection object.");return A;}var sajax_requests=new Array();function sajax_cancel(){for(var i=0;i<sajax_requests.length;i++)sajax_requests[i].abort();}
function sajax_do_call(func_name,args){var i,x,n;var uri;var post_data;var target_id;sajax_debug("in sajax_do_call().."+sajax_request_type+"/"+sajax_target_id);target_id=sajax_target_id;if(typeof(sajax_request_type)=="undefined"||sajax_request_type=="")sajax_request_type="GET";uri="/meyers/common/type_ahead.php";if(sajax_request_type=="GET"){if(uri.indexOf("?")==-1)
uri+="?rs="+escape(func_name);else uri+="&rs="+escape(func_name);uri+="&rst="+escape(sajax_target_id);uri+="&rsrnd="+new Date().getTime();for(i=0;i<args.length-1;i++)
uri+="&rsargs[]="+escape(args[i]);post_data=null;}else if(sajax_request_type=="POST"){post_data="rs="+escape(func_name);post_data+="&rst="+escape(sajax_target_id);post_data+="&rsrnd="+new Date().getTime();for(i=0;i<args.length-1;i++)post_data=post_data+"&rsargs[]="+escape(args[i]);}else{alert("Illegal request type: "+sajax_request_type);}
x=sajax_init_object();if(x==null){if(sajax_failure_redirect!=""){location.href=sajax_failure_redirect;return false;}else{sajax_debug("NULL sajax object for user agent:\n"+navigator.userAgent);return false;}}else{x.open(sajax_request_type,uri,true);sajax_requests[sajax_requests.length]=x;if(sajax_request_type=="POST"){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;sajax_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{if(target_id!="")document.getElementById(target_id).innerHTML=eval(data);else{try{var callback;var extra_data=false;if(typeof args[args.length-1]=="object"){callback=args[args.length-1].callback;extra_data=args[args.length-1].extra_data;}else{callback=args[args.length-1];}callback(eval(data),extra_data);}catch(e){sajax_debug("Caught error "+e+": Could not eval "+data);}}}}}sajax_debug(func_name+" uri="+uri+"/post="+post_data);x.send(post_data);
sajax_debug(func_name+" waiting..");delete x;return true;}function x_gook_ahead(){sajax_do_call("gook_ahead",x_gook_ahead.arguments);}function go_ahead(z){if(document.getElementById("such").value){if(z!='')document.getElementById("type_ahead").innerHTML=z;else document.getElementById("type_ahead").innerHTML='&nbsp;';}
if(z==''){}}var key;function taste(ev){key=ev.which;}function ahead(xin){window.onkeypress=taste;if(key==0){document.getElementById("such").value=' ';document.getElementById("type_ahead").innerHTML='&nbsp;';}else if(key!=13){if(xin)document.getElementById("such").value=xin;var x=document.getElementById("such").value;while(x.charAt(0)==' ')
x=x.substr(1);x_gook_ahead(x,go_ahead);}}