var Common = {
	init : function() {
		Common.fixBlur('.solutionsActivator');
		Common.externalLinks();
	},
		
    fixBlur: function(tagName) {
        Common.elements = $$(tagName);
        if ( !Common.elements ) { return; }
        Common.elements.each(function(element, i) {
            element.addEvent('focus', function(){
                if(this.blur) { this.blur(); }
            });
        });
    },
	
	externalLinks: function() { 
        if (!document.getElementsByTagName) return; 
        var anchors = document.getElementsByTagName("a"); 
        for (var i=0; i<anchors.length; i++) { 
            var anchor = anchors[i]; 
            if (anchor.getAttribute("href") && 
            anchor.getAttribute("rel") == "external") 
                anchor.target = "_blank"; 
        }
    }
};

window.addEvent('domready', Common.init);