http://djebel-club.ru/templates/loom/css/mw_hint.js

1window.onerror = null;
2
3tooltip = {
4
5/* ÍÀ×ÀËÎ ÍÀÑÒÐÎÅÊ */
6
7attr_name: "tooltip", // íàèìåíîâàíèå ñîçäàâàåìîãî tooltip'îãî àòðèáóòà
8blank_text: "(ññûëêà îòêðîåòñÿ â íîâîì îêíå)", // òåêñò äëÿ ññûëîê ñ target="_blank"
9newline_entity: "~", // óêàæèòå ïóñòóþ ñòðîêó (""), åñëè íå õîòèòå èñïîëüçîâàòü â tooltip'àõ ìíîãîñòðî÷íîñòü; åæåëè õîòèòå, òî óêàæèòå òîò ñèìâîë èëè ñèìâîëû, êîòîðûå áóäóò çàìåíÿòüñÿ íà ïåðåâîä ñòðîêè
10max_width: 0, // ìàêñèìàëüíàÿ øèðèíà tooltip'à â ïèêñåëàõ; îáíóëèòå ýòî çíà÷åíèå, åñëè øèðèíà äîëæíà áûòü íåëèìèòèðîâàíà
11delay: 0, // çàäåðæêà ïðè ïîêàçå tooltip'à â ìèëëèñåêóíäàõ
12
13/* ÊÎÍÅÖ ÍÀÑÒÐÎÅÊ */
14
15t: document.createElement("DIV"),
16c: null,
17g: false,
18
19m: function(e){
20if (tooltip.g){
21oCanvas = document.getElementsByTagName(
22(document.compatMode && document.compatMode == "CSS1Compat") ? "HTML" : "BODY"
23)[0];
24x = window.event ? event.clientX + oCanvas.scrollLeft : e.pageX;
25y = window.event ? event.clientY + oCanvas.scrollTop : e.pageY;
26tooltip.a(x, y);
27}
28},
29
30d: function(){
31tooltip.t.setAttribute("id", "tooltip");
32//tooltip.t.style.filter = "alpha(opacity=85)"; // buggy in ie5.0
33document.body.appendChild(tooltip.t);
34a = document.all ? document.all : document.getElementsByTagName("*");
35aLength = a.length;
36for (var i = 0; i < aLength; i++){
37
38//if (a[i].tagName == "A" || a[i].tagName == "BUTTON" || (a[i].tagName == "INPUT" && (a[i].type == "submit" || a[i].type == "button" || a[i].type == "reset"))) a[i].onclick = self.focus;
39
40if (!a[i]) continue;
41
42tooltip_title = a[i].getAttribute("title"); // returns form object if IE & name="title"; then IE crashes; so...
43if (tooltip_title && typeof tooltip_title != "string") tooltip_title = "";
44
45tooltip_alt = a[i].getAttribute("alt");
46tooltip_blank = a[i].getAttribute("target") && a[i].getAttribute("target") == "_blank" && tooltip.blank_text;
47if (tooltip_title || tooltip_blank){
48a[i].setAttribute(tooltip.attr_name, tooltip_blank ? (tooltip_title ? tooltip_title + " " + tooltip.blank_text : tooltip.blank_text) : tooltip_title);
49if (a[i].getAttribute(tooltip.attr_name)){
50a[i].removeAttribute("title");
51if (tooltip_alt && a[i].complete) a[i].removeAttribute("alt");
52tooltip.l(a[i], "mouseover", tooltip.s);
53tooltip.l(a[i], "mouseout", tooltip.h);
54}
55}else if (tooltip_alt && a[i].complete){
56a[i].setAttribute(tooltip.attr_name, tooltip_alt);
57if (a[i].getAttribute(tooltip.attr_name)){
58a[i].removeAttribute("alt");
59tooltip.l(a[i], "mouseover", tooltip.s);
60tooltip.l(a[i], "mouseout", tooltip.h);
61}
62}
63if (!a[i].getAttribute(tooltip.attr_name) && tooltip_blank){
64//
65}
66}
67document.onmousemove = tooltip.m;
68window.onscroll = tooltip.h;
69tooltip.a(-99, -99);
70},
71
72s: function(e){
73d = window.event ? window.event.srcElement : e.target;
74if (!d.getAttribute(tooltip.attr_name)) return;
75s = d.getAttribute(tooltip.attr_name);
76if (tooltip.newline_entity){
77s = s.replace(/\&/g,"&amp;");
78s = s.replace(/\</g,"&lt;");
79s = s.replace(/\>/g,"&gt;");
80s = s.replace(eval("./" + tooltip.newline_entity + "/g"), "<br />");
81tooltip.t.innerHTML = s;
82}else{
83if (tooltip.t.firstChild) tooltip.t.removeChild(tooltip.t.firstChild);
84tooltip.t.appendChild(document.createTextNode(s));
85//tooltip.t.innerText = s;
86}
87tooltip.c = setTimeout("tooltip.t.style.visibility = 'visible';", tooltip.delay);
88tooltip.g = true;
89},
90
91h: function(e){
92tooltip.t.style.visibility = "hidden";
93if (!tooltip.newline_entity && tooltip.t.firstChild) tooltip.t.removeChild(tooltip.t.firstChild);
94clearTimeout(tooltip.c);
95tooltip.g = false;

96tooltip.a(-99, -99);
97},
98
99l: function(o, e, a){
100if (o.addEventListener) o.addEventListener(e, a, false); // was true--Opera 7b workaround!
101else if (o.attachEvent) o.attachEvent("on" + e, a);
102else return null;
103},
104
105a: function(x, y){
106oCanvas = document.getElementsByTagName(
107(document.compatMode && document.compatMode == "CSS1Compat") ? "HTML" : "BODY"
108)[0];
109
110w_width = oCanvas.clientWidth ? oCanvas.clientWidth + oCanvas.scrollLeft : window.innerWidth + window.pageXOffset;
111w_height = window.innerHeight ? window.innerHeight + window.pageYOffset : oCanvas.clientHeight + oCanvas.scrollTop; // should be vice verca since Opera 7 is crazy!
112
113tooltip.t.style.width = ((tooltip.max_width) && (tooltip.t.offsetWidth > tooltip.max_width)) ? tooltip.max_width + "px" : "auto";
114
115t_width = tooltip.t.offsetWidth;
116t_height = tooltip.t.offsetHeight;
117
118tooltip.t.style.left = x + 6 + "px";
119tooltip.t.style.top = y + 16 + "px";
120
121if (x + t_width > w_width-8) tooltip.t.style.left = w_width - t_width + "px";
122if (y + t_height > w_height-8) tooltip.t.style.top = w_height - t_height + "px";
123}
124}
125
126var root = window.addEventListener || window.attachEvent ? window : document.addEventListener ? document : null;
127if (root){
128if (root.addEventListener) root.addEventListener("load", tooltip.d, false);
129else if (root.attachEvent) root.attachEvent("onload", tooltip.d);
130}