// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults


function na()
{
  
}



function fn_showHide(val, img) { 
if(document.getElementById(val).style.display == 'none')	{ 
document.getElementById(val).style.display = 'block'; 
document.getElementById(img).src = "/images/icnHide.gif"; 
} else	{ 
document.getElementById(val).style.display = 'none'; 
document.getElementById(img).src = "/images/icnShow.gif"; 
} 
} 

function closeOpenDivs (val1, val2, val3, val4) { 
document.getElementById(val1).style.display = 'none'; 
document.getElementById(val2).src = "/images/icnShow.gif"; 
document.getElementById(val3).style.display = 'none'; 
document.getElementById(val4).src = "/images/icnShow.gif"; 
}	 

function showDelete (rowId) { 
document.getElementById(rowId).style.display = "block"; 
} 

function hideDelete (rowId) { 
document.getElementById(rowId).style.display = "none"; 
} 



function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name) {
	createCookie(name,"",-1);
}


function dump(arr,level) {
	var dumped_text = "";
	if(!level) level = 0;
	
	//The padding given at the beginning of the line.
	var level_padding = "";
	for(var j=0;j<level+1;j++) level_padding += "    ";
	
	if(typeof(arr) == 'object') { //Array/Hashes/Objects 
		for(var item in arr) {
			var value = arr[item];
			
			if(typeof(value) == 'object') { //If it is an array,
				dumped_text += level_padding + "'" + item + "' ...\n";
				dumped_text += dump(value,level+1);
			} else {
				dumped_text += level_padding + "'" + item + "' => \"" + value + "\"\n";
			}
		}
	} else { //Stings/Chars/Numbers etc.
		dumped_text = "===>"+arr+"<===("+typeof(arr)+")";
	}
	return dumped_text;
}