//var CONTEXT_PATH = "http://localhost/whinepedia";  // for local whinepedia
 var CONTEXT_PATH = "http://whinepedia.in";   //for whinepedia live system

//copy the following four constants for another photo / advt module. 
var SOCILAL_CHAMP_SLIDE_INTERVAL = 5000; // 5 seconds 
var SOCILAL_CHAMP_PHOTO_SOURCE = "/images/comprofiler/";
var SOCILAL_CHAMP_WIDTH = 195;
var SOCILAL_CHAMP_HEIGHT = 150;//output size


var ADVT1_SLIDE_INTERVAL = 10000; // 10 sec
var ADVT1_PHOTO_SOURCE = "/advtImages/national/";
var ADVT1_WIDTH = 95; // output size
var ADVT1_HEIGHT = 75;

//Opt out message 
var OPT_OUT_MESSAGE = "You can still become a member of Whinepedia by directly registering at www.whinepedia.in";

function emailIdCheck(str) {
	var at="@"
	var dot="."
	var lat=str.indexOf(at)
	var lstr=str.length
	var ldot=str.indexOf(dot)
	if (str.indexOf(at)==-1){
	   return false
	}
	if (str.indexOf(at)==-1 || str.indexOf(at)==0 || str.indexOf(at)==lstr){
	   return false
	}
	if (str.indexOf(dot)==-1 || str.indexOf(dot)==0 || str.indexOf(dot)==lstr){
		return false
	}
	if (str.indexOf(at,(lat+1))!=-1){
	    return false
	}
	if (str.substring(lat-1,lat)==dot || str.substring(lat+1,lat+2)==dot){
	    return false
	}
	if (str.indexOf(dot,(lat+2))==-1){
		return false
	}
	if (str.indexOf(" ")!=-1){
	    return false
	}
	return true					
}

//To limit a text area to enter a maximum number of chars
function checkKeyLimitWithWarning(obj,maxsize,id){
		document.getElementById(id).innerHTML = obj.value.length+"/"+maxsize;
		if(obj.value.length > (maxsize-1) ){
			obj.value = obj.value.substr(0,maxsize-1);
			alert("You cannot enter more than "+maxsize+" characters ");
			return false;
		}	
}	
function checkKeyLimit(obj,maxsize){
		
	if(obj.value.length > (maxsize-1) ){
			obj.value = obj.value.substr(0,maxsize-1);
			alert("You cannot enter more than "+maxsize+" characters ");
			return false;
	}	
}


//Raman,07-10-2009 to enable firebug in IE.
/*var browserName=navigator.appName; 
if (browserName=="Microsoft Internet Explorer") {
	var scripttxt ='<script SRC="http://getfirebug.com\/releases\/lite\/1.2\/firebug-lite-compressed.js" \/><\/script>'; 
	document.write(scripttxt);
}*/



//window.resizeTo(screen.width,screen.height);


function showHelp(helpDivId){
		var e=document.getElementById(helpDivId);
		if(!e)return;
		if(e.style.display=="none"){
			e.style.display="block";
			document.getElementById("helpDetImage_div").src = "/global/images/minus1.jpg";
			
		}else{
			document.getElementById("helpDetImage_div").src = "/global/images/plus4.jpg";
			e.style.display="none";
			
		}
		return;
		
	}

       function doTranslate(lang_pair) {
	 location.href='http://translate.google.com/translate?client=tmpg&hl=en&langpair='+lang_pair+'&u='+escape(location.href);
	}
	function gfg(name) {
	name=name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
	var regexS="[\\?&]"+name+"=([^&#]*)";
	var regex=new RegExp(regexS);var results=regex.exec(location.href);
	if(results==null)return '';
	return results[1];
	}	
	
	function showHeaderIssues()
	{
		var keyWord = document.getElementById('headerKeyWord').value;
		if(keyWord == ''){
			alert('Please enter a key word ');
			document.getElementById('headerKeyWord').focus();
			return false;
		}
		if(keyWord.length < 5){
			alert('Please enter atleast 5 characters ');
			document.getElementById('headerKeyWord').focus();
			return false;
		}
		
		
		
		window.document.location.href = CONTEXT_PATH+"/index.php?option=com_content&view=article&id=51&Itemid=87&keyWord="+keyWord;
		
	}