calculate how much templates has been sold on ThemeForest during last week for any category

envato-sales-calc.js

/**
 * calculate how much templates has been sold on ThemeForest during last week for any category
 * for example: 
 * - open themeforest.net > Wordpress > Popular Items
 * - open the javascript console
 * - paste this snippet
 * _ ... BAM!
 */
(function($, console){
	var total = 0;
	$('.sale-info').each(function(){
		var $this = $(this)
		, sales = parseInt( $.trim( $this.find('.sale-count').text().replace(/Sales/, '') ), 10 )
		, price = parseInt( $.trim( $this.find('.price').text().replace(/[$]/, '') ), 10 )
		if(!isNaN(price) && !isNaN(sales)) {
			total += price * sales;
		}
	});
	console.log('${total}'.replace(/{total}/, total));
})(jQuery, console);