function changeFont(size){
	for(var i = 0 ; i < 3 ; i++){
		var img = document.getElementById('fontImg'+i);
		if(img){
			img.style.borderWidth = (i==size) ? "1px" : "0px";
		}
	}
	document.cookie = "MyFontSize=" + size + ";path=/";
	size = (size==2) ? "20px" : (size==1) ? "15px" : "12px";
	var container = document.getElementById('ResizableContent1');
	if(container){
		var a = new Array("td","a","p","li","div","em");
		for(var i =0 ; i < a.length ; i++){
			var col = container.getElementsByTagName(a[i]);
			for(var x = 0 ; x < col.length ; x++){
				col[x].style.fontSize = size;
			}
		}
	}
}

/**************************************************************************************************
*submitQuickSearch
*This function submits a search query and applies to the quick search input and button that
*is present througout any site.
*
*f - Object, Required, A handle to the form that contains the quick search input
**************************************************************************************************/
function submitQuickSearch(f){
	if(f.quicksearchtext){ //make sure the input field exists
		var query = f.quicksearchtext.value; //get the query text
		
		//get the web path of this titanweb database
		var intPath = document.location.href.toLowerCase().indexOf(".nsf") + 4;
		var dbPath = (intPath == 3) ? urlpath_js : document.location.href.substring(0, intPath);
		
		//open the search page
		top.location.href = dbPath + Titanweb_SearchForm + "&Query=" + query + "&Count=50&Start=1";
		return true;
	}
}

//use this function to get all the characters in a string to the left of a given substring
// (string is searched from left to right for substring)
//OR get the first n characters of a string
//PARAMETERS:
//v - a substring to get all the characters to the left of OR a number of characters to get
//RETURNS:
//the substring result
String.prototype.left = function(v){
	if(typeof v=="string"){
		var x = this.indexOf(v);
		return (x==-1) ? "" : this.substring(0,x);
	}else if(typeof v=="number"){
		return this.substring(0,v);
	}
	return "";
};
//use this function to get all the characters in a string to the left of a given substring
//the string is searched from right to left for the substring
//PARAMETERS:
//v - a substring to get all the characters to the left of
//RETURNS:
//the substring result
String.prototype.leftBack = function(s){
	if(typeof s=="string"){
		var x = this.lastIndexOf(s);
		return (x==-1) ? "" : this.substring(0,x);
	}
	return "";
};
//use this function to get all the characters in a string to the right of a given substring
// (string is searched from left to right for substring)
//OR get the last n characters of a string
//PARAMETERS:
//v - a substring to get all the characters to the right of OR a number of characters to get
//RETURNS:
//the substring result
String.prototype.right = function(v){
	if(typeof v=="string"){
		var x = this.indexOf(v);
		return (x==-1) ? "" : this.substring(x+v.length,this.length);
	}else if(typeof v=="number"){
		return this.substring(Math.max(0,this.length-v),this.length);
	}
	return "";
};
//use this function to get all the characters in a string to the right of a given substring
//the string is searched from right to left for the substring
//PARAMETERS:
//v - a substring to get all the characters to the right of
//RETURNS:
//the substring result
String.prototype.rightBack = function(s){
	if(typeof s=="string"){
		var x = this.lastIndexOf(s);
		return (x==-1) ? "" : this.substring(x+s.length,this.length);
	}
	return "";
};