$(document).ready(function () {
	
$(window).scroll(function () {

	//首页数字跳动	
	var bolexec = false;
    if ($(".line").length > 0) {
	if($(window).scrolltop() > ($("#indexsuzi").offset().top-300)){

            var winheight = $(window).height() / 1.1;
            var current = $(".line").offset().top;
			
            if ($(document).scrolltop() > current / 1.3 && bolexec == false) {
                var line = $(".line"), len = line.length;
                line.each(function (index, element) {
                    var t = $.trim($(this).text()).replace(" ", "").length;
                    var text = "";
                    for (var j = 0; j < t; j++)
                        text += 0;
                    $(this).text(text);
                });
                function animate(i) {
                    if (i < len) {
                        var _this = line.eq(i), a = 0, v = _this.attr("data-leg") - 0, _time = 150, vlen = (v + "").length;
                        var t = setinterval(function () {
                            a += 1;
                            var pi = parseint(v / 150 * a);
                            var text = "";
                            for (var j = 0; j < vlen - (pi + "").length; j++)
                                text += 0;
                            _this.text(text + pi);
                            if (a == _time / 2)
                                animate(i + 1);
                            if (a >= _time)
                                clearinterval(t);
                        }, 1);
                    }
                }
                animate(0);
                bolexec = true;			 
	 }
	}
	//
	}
	
		
    })
})