CODEWITHSUNDEEP
javascripthtmlcsstooltip
khaverim
khaverim

Reputation: 3544

Making a simple tooltip with only HTML and CSS

I want my tooltip element (the <span>) to appear above everything on the page but still relative to its parent element (the <td>). I'm trying with JS but would like a no-script solution.

JS to show/hide the <span>:

window.AETid = "AE";

        function tooltip(tid) {
         document.getElementById(tid).style.display="block";
        }

        function hideTooltip(tid) {
         document.getElementById(tid).style.display="none";
        }

HTML:

<td class="ht" onmouseover="tooltip(window.AETid);" onmouseout="hideTooltip(window.AETid);">
Send reminders?
<span class="tooltip" id="AE">If this option is selected, e-mail reminders will be sent to the client before each appointment.</span>
</td>

CSS for .tooltip:

.ht { position: relative; }
    .tooltip {
        color: #ff0000;
        display: none;
        z-index: 100;
        position: absolute;
        right:0px;
        bottom: 0px;
    }

Currently, the tooltip appears as expected when I hover over the <td>, but it appears within the element, thus changing the size of the <td> and thus the <tr> and thus the whole dang <table>. I want the tooltip to appear, well, like tooltips do: above and not effecting the rest of the page. z-index doesn't seem to do it alone in my case...

Using position: fixed instead of absolute on the tooltip <span> kept the element from interrupting the DOM, but literally positioned it after everything else on the page (at the bottom)

All help is greatly appreciated

Upvotes: 14

Views: 38352

Answers (5)

khaverim
khaverim

Reputation: 3544

I found a method to make a very lightweight tooltip with no JS!

.ht:hover .tooltip {
  display:block;
}

.tooltip {
  display: none;
    color: red;
    margin-left: 28px; /* moves the tooltip to the right */
    margin-top: 15px; /* moves it down */
    position: absolute;
    z-index: 1000;
}
<table>
  <td class="ht">Send reminders?
  <span class="tooltip">this is the tooltip alshdgwh gahfguo 
  wfhg fghwoug wugw hgrwuog hwaur guoarwhg rwu</span>
  </td>
</table>

Totally awesome and props to this guy!

Upvotes: 29

Boss GamerYT
Boss GamerYT

Reputation: 17

Try this its simple and compact, I made it myself

.info:hover .tooltip {
  color: red;
  visibility: visible;
  opacity: 1;
  transition: opacity 1s
}
.tooltip {
  visibility: hidden;
  opacity: 0;
  transition: opacity 1s
}
}
.tooltip:hover {
  visibility: visible
}

.info {
cursor: help
}
<span class="info">Text<span class="tooltip">MSG</span></span>

Upvotes: 2

Toskan
Toskan

Reputation: 14931

Solution for tooltip ON TOP (always even if no space available)

.ht:hover .tooltip {
    display:block;
}

.ht{
  position: relative;
}
.tooltip {
    display: none;
    color: red;
    z-index: 1;
  position: absolute;
  top: -50%;
  transform: translatey(-50%);
}
<br><br><br><br>
<br>
<br>

<div class="ht">Send reminders? <br/> xaxaxa <br/> xaxaxa <br/> xaxaxa
<span class="tooltip">this is the tooltip alshdgwh gahfguo 
wfhg fghwoug wugw hgrwuog hwaur guoarwhg <br/> sdfaasdfrwu<br/> sdfaasdfrwu<br/> sdfaasdfrwu</span>
</>

Upvotes: 2

dota2pro
dota2pro

Reputation: 7856

just use abbr tag ?

<p><abbr title="World Health Organization">WHO</abbr> was founded in 1948.</p>
<p title="Free Web tutorials">W3Schools.com</p>

Upvotes: 14

Popmedic
Popmedic

Reputation: 1871

Just curious what is wrong with the title attribute of the td???

<td title="If this option is selected, e-mail reminders will be sent to the client before each appointment.">
  Send reminders?
</td>

Upvotes: 6

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