Bloger Float button

bloger-float.js

function share42 (f,u,t,m1,m2) {
	if (!u) {
		u = location.href;
	}
	u = encodeURIComponent(u);
	
	if (!t) {
		t = document.title;
	}
	t = encodeURIComponent(t);
	
	if (!m1) {
		m1 = 150;
	}
	if (!m2) {
		m2 = 20;
	}

	document.write('<span id="share42">');
	var s = new Array(
		'"#" onclick="window.open('
		+ 	"'http://www.blogger.com/blog_this.pyra?t&u=" + u + '&n=' + t + "',"
		+	"'_blank',"
		+	"'scrollbars=0, resizable=1, menubar=0, left=200, top=200, width=550, height=440, toolbar=0, status=0'"
		+ ');return false"'
		+ ' title="Опубликовать в Blogger.com"'
	);
	for(i=0;i<s.length;i++) {
		document.write(
	 		'<a rel="nofollow" style="display:block;width:32px;height:32px;margin:0 0 6px;outline:none;'
	 		+ 'background:url(' + f + 'icons.png) -' + 32*i +'px 0"'
	 		+ ' href=' + s[i]
	 		+ ' target="_blank"></a>'
	 	);
	 }
	 document.write('</span>');
	 window.onload = function () {
	 	var p = document.getElementById('share42');
	 	
	 	function m () {
	 		var top=Math.max(document.body.scrollTop,document.documentElement.scrollTop);
	 		
	 		if (top+m2<m1) {
	 			p.style.top=m1-top+'px';
	 		}
	 		else {
	 			p.style.top=m2+'px';
	 		}
	 	}
	 	m();
	 	window.onscroll = m;
	 }
}