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Vanilla 1.1.9 is a product of Lussumo. More Information: Documentation, Community Support.
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- CommentAuthormehul_19851
- CommentTimeDec 19th 2005
I have to change the value of a class defined in CSS depending upon user selection.
For eg. There is a color picker to change color of a <tr>. The color chosen by user gets stored in database. Now i need to retrieve the color code from the Database and modify the class value in CSS file. -
- CommentAuthormehul_19851
- CommentTimeDec 19th 2005
If anyone has solution for it Can u please email me on the same on following email id : mehul_19851@rediffmail.com -
Use a PHP script (or whatever server-side language you're using) to generate your CSS dynamically so it can retrieve data like that from the database.
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<?php
Save that as style.php (or whatever), and include it into your document as you would for a normal CSS file.
header('Content-type: text/css');
$db = mysql_connect('localhost', 'mysql_user', 'mysql_password');
mysql_select_db('database_name',$db);
$user = "username";
$sql = "SELECT css FROM foo WHERE user=$user";
$result = mysql_query($sql)
or die(mysql_error());
$row = mysql_fetch_row($result);
$colour = $row[0];
?>
tr {
color: <?=$colour; ?>;
}
I'm tired so there's probably a bug in that script somewhere. But that should give you a start.
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