function bgLoop() {

	var sound1="music/bg_loop_6.mp3"
	var sound2="music/bg_loop_6.mp3"
	var sound3="music/bg_loop_6.mp3"
	var sound4="music/bg_loop_6.mp3"

	var x=Math.round(Math.random()*3)
	
	if (x==0) x=sound1
	else if (x==1) x=sound2
	else if (x==2) x=sound3
	else x=sound4
	if (navigator.appName=="Microsoft Internet Explorer")
		document.write('<bgsound src='+'"'+x+'"'+' loop="5">')
	else 
		document.write('<embed src='+'"'+x+'"'+'hidden="true" border="0" width="20" height="20" autostart="true" loop="5">')
}
//POPUP WINDOW FUNCTION
//
function popUpWindow(sPage,sWindow,iTop,iLeft,iHeight,iWidth,sScrollbars){
	popup=window.open(sPage,sWindow,"top=" + iTop + ",left=" + iLeft + ",height=" + iHeight + ",width=" + iWidth + ",scrollbars=" + sScrollbars);
	popup.focus();
}


//POPUP WINDOW FUNCTION THAT RESIZES TO PICTURE
//
function PopupPic(sPicURL) { 
  	window.open( "large_image.asp?"+sPicURL, "largepic", "top=10,left=10,resizable=1,HEIGHT=10,WIDTH=10"); 
} 

function trim(inputString) {
	   // Removes leading and trailing spaces from the passed string. Also removes
	   // consecutive spaces and replaces it with one space. If something besides
	   // a string is passed in (null, custom object, etc.) then return the input.
	   if (typeof inputString != "string") { return inputString; }
	   var retValue = inputString;
	   var ch = retValue.substring(0, 1);
	   while (ch == " ") { // Check for spaces at the beginning of the string
	      retValue = retValue.substring(1, retValue.length);
	      ch = retValue.substring(0, 1);
	   }
	   ch = retValue.substring(retValue.length-1, retValue.length);
	   while (ch == " ") { // Check for spaces at the end of the string
	      retValue = retValue.substring(0, retValue.length-1);
	      ch = retValue.substring(retValue.length-1, retValue.length);
	   }
	   while (retValue.indexOf("  ") != -1) { // Note that there are two spaces in the string - look for multiple spaces within the string
	      retValue = retValue.substring(0, retValue.indexOf("  ")) + retValue.substring(retValue.indexOf("  ")+1, retValue.length); // Again, there are two spaces in each of the strings
	   }
	   return retValue; // Return the trimmed string back to the user
} // Ends the "trim" function
	
function validateInput(theForm) {

	if (trim(theForm.txtfname.value)==""){ 
		alert("Please enter a first name!");
		return;
	}

	if (trim(theForm.txtlname.value)==""){ 
		alert("Please enter a last name!");
		return;
	}

	if (trim(theForm.txtphone.value)==""){ 
		alert("Please enter phone number!");
		return;
	}

	if (trim(theForm.txtemail.value)==""){ 
		alert("Please enter an Email address");
		return;
	}

	if (trim(theForm.txtlocation.value)==""){ 
		alert("Please enter a location");
		return;
	}

	if (trim(theForm.txtdate.value)==""){ 
		alert("Please enter a date");
		return;
	}
	theForm.submit()
}

function validateMessage(theForm) {

	if (trim(theForm.txtsubject.value)==""){ 
		alert("Please enter a Subject!");
		return;
	}

	if (trim(theForm.txtmessage.value)==""){ 
		alert("Please enter a message!");
		return;
	}

	theForm.submit()
}