assets/js/tooltipscript2.js
/***********************************************
* Cool DHTML tooltip script II- © Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/
var offsetfromcursorX = 12; //Customize x offset of tooltip
var offsetfromcursorY = 19; //Customize y offset of tooltip
var offsetdivfrompointerX = 10; //Customize x offset of tooltip DIV relative to pointer image
var offsetdivfrompointerY = 14; //Customize y offset of tooltip DIV relative to pointer image. Tip: Set it to (height_of_pointer_image-1).
document.write('<div id="dhtmltooltip"></div>'); //write out tooltip DIV
document.write('<img id="dhtmlpointer" src="images/arrow2.gif">'); //write out pointer image
var ie = document.all;
var ns6 = document.getElementById && !document.all;
var enabletip = false;
if (ie || ns6)
var tipobj = document.all ? document.all["dhtmltooltip"] : document.getElementById ? document.getElementById("dhtmltooltip") : "";
var pointerobj = document.all ? document.all["dhtmlpointer"] : document.getElementById ? document.getElementById("dhtmlpointer") : "";
function ietruebody() {
return (document.compatMode && document.compatMode != "BackCompat") ? document.documentElement : document.body
}
function ddrivetip(thetext, thewidth, thecolor) {
if (ns6 || ie) {
if (typeof thewidth != "undefined") tipobj.style.width = thewidth + "px";
if (typeof thecolor != "undefined" && thecolor != "") tipobj.style.backgroundColor = thecolor;
tipobj.innerHTML = thetext;
enabletip = true;
return false
}
}
function positiontip(e) {
if (enabletip) {
var nondefaultpos = false;
var curX = (ns6) ? e.pageX : event.clientX + ietruebody().scrollLeft;
var curY = (ns6) ? e.pageY : event.clientY + ietruebody().scrollTop;
//Find out how close the mouse is to the corner of the window
var winwidth = ie && !window.opera ? ietruebody().clientWidth : window.innerWidth - 20;
var winheight = ie && !window.opera ? ietruebody().clientHeight : window.innerHeight - 20;
var rightedge = ie && !window.opera ? winwidth - event.clientX - offsetfromcursorX : winwidth - e.clientX - offsetfromcursorX;
var bottomedge = ie && !window.opera ? winheight - event.clientY - offsetfromcursorY : winheight - e.clientY - offsetfromcursorY;
var leftedge = (offsetfromcursorX < 0) ? offsetfromcursorX * (-1) : -1000;
//if the horizontal distance isn't enough to accomodate the width of the context menu
if (rightedge < tipobj.offsetWidth) {
//move the horizontal position of the menu to the left by it's width
tipobj.style.left = curX - tipobj.offsetWidth + "px";
nondefaultpos = true
}
else if (curX < leftedge)
tipobj.style.left = "5px";
else {
//position the horizontal position of the menu where the mouse is positioned
tipobj.style.left = curX + offsetfromcursorX - offsetdivfrompointerX + "px";
pointerobj.style.left = curX + offsetfromcursorX + "px"
}
//same concept with the vertical position
if (bottomedge < tipobj.offsetHeight) {
tipobj.style.top = curY - tipobj.offsetHeight - offsetfromcursorY + "px";
nondefaultpos = true
}
else {
tipobj.style.top = curY + offsetfromcursorY + offsetdivfrompointerY + "px";
pointerobj.style.top = curY + offsetfromcursorY + "px"
}
tipobj.style.visibility = "visible";
if (!nondefaultpos)
pointerobj.style.visibility = "visible";
else
pointerobj.style.visibility = "hidden"
}
}
function hideddrivetip() {
if (ns6 || ie) {
enabletip = false;
tipobj.style.visibility = "hidden";
pointerobj.style.visibility = "hidden";
tipobj.style.left = "-1000px";
tipobj.style.backgroundColor = '';
tipobj.style.width = ''
}
}
document.onmousemove = positiontip;