What is the best way to align an error message in the middle of an HTML table?

I have a block of HTML code that generates a table displaying all the posts.

If there are no posts to display, I want to show an error saying No posts found.

My current focus is on centering this error message within the table.

To achieve this, I have added some CSS styles:

<style>
table{border-collapse:collapse}
td{background-color:white;padding:10px}
.first_tr td{background-color:#f1f7f7 !important;border-bottom:1px red solid}
.error{ text-align: center; }
</style>
<table border="0" width="400px">
<tr class="first_tr"><td width="20%">POST ID</td><td width="79%">POST TITLE</td></tr>
<tr><td class="error">No posts found</td></tr>
</table>

For a working example, check out this link: http://jsfiddle.net/9UhTd/

The error message is now centered within the table, solving the alignment issue!

htmlcss

Answer №1

Initially, make sure to include a colspan attribute in the only cell of your second row

<table border="0" width="400px">
<tr class="first_tr"><td width="20%">POST ID</td><td width="79%">POST TITLE</td></tr>
<tr><td colspan="2">No user found</td></tr>
</table>​​​​​

Without this attribute, the cell will not span the full width. Once this issue is fixed, you can proceed to center it as needed

<table border="0" width="400px">
<tr class="first_tr"><td width="20%">POST ID</td><td width="79%">POST TITLE</td></tr>
<tr><td colspan="2" style="text-align:center">No user found</td></tr>
</table>​​​​​

or

<style type="text/css">.center { text-align: center; }</style>
<table border="0" width="400px">
<tr class="first_tr"><td width="20%">POST ID</td><td width="79%">POST TITLE</td></tr>
<tr><td colspan="2" class="center">No user found</td></tr>
</table>​​​​​

The implementation on your jsfiddle

Answer №2

You forgot to include the colspan attribute.

Below is the corrected code:

<style>
table{border-collapse:collapse}
td{background-color:white;padding:10px}
.first_tr td{background-color:#f1f7f7 !important;border-bottom:1px red solid}
</style>
<table border="0" width="400px">
<tr class="first_tr"><td width="20%">POST ID</td><td width="79%">POST TITLE</td></tr>
    <tr><td colspan="2">No user found</td></tr>
</table>​

Answer №3

Just a few thoughts: 1) To have your element span across both columns in the table, use the attribute colspan="2"

2) Consider applying a custom class to the element, such as class="error", then add the following CSS style:

.error {
    text-align: center;
}

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