mirror of
https://github.com/jquery/jquery.git
synced 2024-12-25 13:14:21 +00:00
73 lines
1.8 KiB
JavaScript
73 lines
1.8 KiB
JavaScript
|
/*
|
||
|
|
Description:
|
||
|
|
|
||
|
|
jQuery ToolTip Demo. Demo of how to add elements and get mouse coordinates
|
||
|
|
There is also a ToolTip plugin found at http://www.eyecon.ro/interface/,
|
||
|
|
which uses a CSS class to style the tooltip, but shows it below the input/anchor, rather than where the mouse is
|
||
|
|
|
||
|
|
Usage:
|
||
|
|
|
||
|
|
$(window).load(
|
||
|
|
function()
|
||
|
|
{
|
||
|
|
$("a,input").ToolTipDemo('#fff');
|
||
|
|
}
|
||
|
|
);
|
||
|
|
|
||
|
|
Parameters:
|
||
|
|
|
||
|
|
bgcolour : Background colour
|
||
|
|
*/
|
||
|
|
$.fn.ToolTipDemo = function(bgcolour)
|
||
|
|
{
|
||
|
|
this.mouseover(
|
||
|
|
function(e)
|
||
|
|
{
|
||
|
|
if((!this.title && !this.alt) && !this.tooltipset) return;
|
||
|
|
// get mouse coordinates
|
||
|
|
// based on code from http://www.quirksmode.org/js/events_properties.html
|
||
|
|
var mouseX = e.pageX || (e.clientX ? e.clientX + document.body.scrollLeft : 0);
|
||
|
|
var mouseY = e.pageY || (e.clientY ? e.clientY + document.body.scrollTop : 0);
|
||
|
|
mouseX += 10;
|
||
|
|
mouseY += 10;
|
||
|
|
bgcolour = bgcolour || "#eee";
|
||
|
|
// if there is no sibling after this one, or the next siblings className is not tooltipdemo
|
||
|
|
if(!this.nextSibling || this.nextSibling.className != "tooltipdemo")
|
||
|
|
{
|
||
|
|
// create a div and style it
|
||
|
|
var div = document.createElement("div");
|
||
|
|
$(div).css(
|
||
|
|
{
|
||
|
|
border: "2px outset #ddd",
|
||
|
|
padding: "2px",
|
||
|
|
backgroundColor: bgcolour,
|
||
|
|
position: "absolute"
|
||
|
|
})
|
||
|
|
// add the title/alt attribute to it
|
||
|
|
.html((this.title || this.alt)).addClass("tooltipdemo");
|
||
|
|
this.title = "";
|
||
|
|
this.alt = "";
|
||
|
|
if(this.nextSibling)
|
||
|
|
{
|
||
|
|
this.parentNode.insertBefore(div, this.nextSibling);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
this.parentNode.appendChild(div);
|
||
|
|
}
|
||
|
|
this.tooltipset = true;
|
||
|
|
}
|
||
|
|
$(this.nextSibling).show().css({left: mouseX + "px", top: mouseY + 3 + "px"});
|
||
|
|
}
|
||
|
|
).mouseout(
|
||
|
|
function()
|
||
|
|
{
|
||
|
|
if(this.nextSibling && this.nextSibling.className == "tooltipdemo")
|
||
|
|
{
|
||
|
|
$(this.nextSibling).hide();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
);
|
||
|
|
return this;
|
||
|
|
}
|