function MM_reloadPage(init) {  //reloads the window if Nav4 resized

  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {

    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}

  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();

}



function redirect(location)	{



	window.location = location;



	//alert(location);



}



var newwindow;

function popup(url)

{

	newwindow=window.open(url,'name','height=270,width=530,scrollbars=1');

	newwindow.moveTo(250,180);

	if (window.focus) {newwindow.focus()}

}



function letternumber(e)

{

var key;

var keychar;



if (window.event)

   key = window.event.keyCode;

else if (e)

   key = e.which;

else

   return true;

keychar = String.fromCharCode(key);

keychar = keychar.toLowerCase();



// control keys

if ((key==null) || (key==0) || (key==8) || 

    (key==9) || (key==13) || (key==27) )

   return true;



// alphas and numbers

else if ((("abcdefghijklmnopqrstuvwxyz0123456789").indexOf(keychar) > -1))

   return true;

else

   return false;

}



function intergeronly(e)

{

var key;

var keychar;



if (window.event)

   key = window.event.keyCode;

else if (e)

   key = e.which;

else

   return true;

keychar = String.fromCharCode(key);

keychar = keychar.toLowerCase();



// control keys

if ((key==null) || (key==0) || (key==8) || 

    (key==9) || (key==13) || (key==27) )

   return true;



// alphas and numbers

else if ((("0123456789").indexOf(keychar) > -1))

   return true;

else

   return false;

}



function floatonly(e)

{

var key;

var keychar;



if (window.event)

   key = window.event.keyCode;

else if (e)

   key = e.which;

else

   return true;

keychar = String.fromCharCode(key);

keychar = keychar.toLowerCase();



// control keys

if ((key==null) || (key==0) || (key==8) || 

    (key==9) || (key==13) || (key==27) )

   return true;



// alphas and numbers

else if (((".0123456789").indexOf(keychar) > -1))

   return true;

else

   return false;

}



function trim(inputString)

{

   if (typeof inputString != "string") { return inputString; }

   var retValue = inputString;

   var ch = retValue.substring(0, 1);

   while (ch == " ") {

      retValue = retValue.substring(1, retValue.length);

      ch = retValue.substring(0, 1);

   }

   ch = retValue.substring(retValue.length-1, retValue.length);

   while (ch == " ") {

      retValue = retValue.substring(0, retValue.length-1);

      ch = retValue.substring(retValue.length-1, retValue.length);

   }

   while (retValue.indexOf("  ") != -1)

	{

      retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length);

   }

   return retValue;

}



// load the appropriate xmlHttpRequest for IE or Mozilla 

// this sniffer code can be found at 

// http://jibbering.com/2002/4/httprequest.html 



var xmlHttp 



/*@cc_on @*/ 

/*@if (@_jscript_version >= 5) 

  try { 

  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP") 

} catch (e) { 

  try { 

    xmlHttp=new ActiveXObject("Microsoft.XMLHTTP") 

  } catch (E) { 

   xmlHttp=false 

  } 

} 

@else 

xmlHttp=false 

@end @*/ 

if (!xmlHttp) { 

try { 

  xmlHttp = new XMLHttpRequest(); 

} 

catch (e) { 

  xmlHttp=false 

} 

} 



// end jibbering.com code 





// the php script to process the form.  var must be global! 



var URLto = 'index.php'; 



// function to build POST requests 



function buildPOST(theFormName) { 

    theForm = document.forms[theFormName]; 

    var qs = '' 

    for (e=0;e<theForm.elements.length;e++) { 

        if (theForm.elements[e].name!='') { 

            var name = theForm.elements[e].name; 

            qs+=(qs=='')?'':'&' 

            qs+= name+'='+escape(theForm.elements[e].value); 

        } 

    } 

    qs+="\n"; 

    return qs 

} 



// function to communicate with remote script 



function send_post(theFormName, theURL) { 

	URLto = theURL;

    var xmlMessage = buildPOST(theFormName); 

    xmlHttp.open("POST", URLto, false) ;

         

    // for ie compatability 

    xmlHttp.setRequestHeader('Content-Type','application/x-www-form-urlencoded') ;

//    xmlHttp.setRequestHeader('Content-Type','multipart/form-data') ;

     

    xmlHttp.send(xmlMessage) 

} 





function display_response(responseContainer) { 

    var optionDiv = document.getElementById(responseContainer); 

    optionDiv.innerHTML = xmlHttp.responseText; 

}