/* code from http://www.thefutureoftheweb.com/blog/target-blank-xhtml11 */

window.onload = function() {
    var links = document.getElementsByTagName('a');
    for (var i=0;i < links.length;i++) {
        if (links[i].className == 'blank') {
            links[i].onclick = function() {
                window.open(this.href);
                return false;
            };
        }
    }
};

function reloadCaptcha(){
	
	var now = new Date();
	var mil = now.getTime();
	
	document.getElementById('captchaImg').src = 'captcha?' + mil;
		
}