Hide title from tooltip - html

Question

I'm making a tooltip using CSS. Now using the following html code
<div title="This is some information for our tooltip." class="progress3">
</div>
and the following CSS
.progress3{
display: inline;
position: relative;
}
.progress3:hover:after{
background: #333;
background: rgba(0,0,0,.8);
border-radius: 5px;
bottom: 26px;
color: #fff;
content: attr(title);
left: 20%;
padding: 5px 15px;
position: absolute;
z-index: 98;
width: 220px;
content: attr(title);
}
.progress3:hover:before{
border: solid;
border-color: #333 transparent;
border-width: 6px 6px 0 6px;
bottom: 20px;
content: "";
left: 50%;
position: absolute;
z-index: 99;
}
Now it works, when I hover over it shows the tooltip, but it also shows the title...
How do I remove what's circled in orange in the image below.

Answer 1

Simply don't add the content via the title attribute, change it to something like data-tooltip.
.progress3:hover:after {
content: attr(data-tooltip);
}
jsFiddle example
You could use JS/jQuery, but given the approach you are taking, it is impossible to hide/remove it while keeping functionality as you would then have nothing to add via CSS..
HTML
<div data-tooltip="This is some information for our tooltip." class="progress3">
</div>
CSS
.progress3 {
position: relative;
width: 100px;
height: 100px;
background: red;
}
.progress3:hover:after {
background: #333;
background: rgba(0,0,0,.8);
border-radius: 5px;
bottom: 26px;
color: #fff;
content: attr(data-tooltip);
left: 20%;
padding: 5px 15px;
position: absolute;
z-index: 98;
width: 220px;
}
.progress3:hover:before {
border: solid;
border-color: #333 transparent;
border-width: 6px 6px 0 6px;
bottom: 20px;
content: "";
left: 50%;
position: absolute;
z-index: 99;
}