// Checks the browser and adds classes to the body to reflect it.

$(document).ready(function(){

	var userAgent = navigator.userAgent.toLowerCase();
	$.browser.chrome = /chrome/.test(navigator.userAgent.toLowerCase()); 

	// Is this a version of IE?
	if($.browser.msie){
		$('body').addClass('ie');

		// Add the version number
		$('body').addClass('ie' + $.browser.version.substring(0,1));
	}


	// Is this a version of Chrome?
	if($.browser.chrome){

		$('body').addClass('chrome');

		//Add the version number
		userAgent = userAgent.substring(userAgent.indexOf('chrome/') +7);
		userAgent = userAgent.substring(0,1);
		$('body').addClass('chrome' + userAgent);

		// If it is chrome then jQuery thinks it's safari so we have to tell it it isn't
		$.browser.safari = false;
	}

	// Is this a version of Safari?
	if($.browser.safari){
		$('body').addClass('safari');

		// Add the version number
		userAgent = userAgent.substring(userAgent.indexOf('version/') +8);
		userAgent = userAgent.substring(0,1);
		$('body').addClass('safari' + userAgent);
	}

	// Is this a version of Mozilla?
	if($.browser.mozilla){

		//Is it Firefox?
		if(navigator.userAgent.toLowerCase().indexOf('firefox') != -1){
			$('body').addClass('firefox');

			// Add the version number
			userAgent = userAgent.substring(userAgent.indexOf('firefox/') +8);
			userAgent = userAgent.substring(0,1);
			$('body').addClass('firefox' + userAgent);
		}
		// If not then it must be another Mozilla
		else{
			$('body').addClass('mozilla');
		}
	}

	// Is this a version of Opera?
	if($.browser.opera){
		$('body').addClass('opera');
	}


});