Changing Colours In PHP -
the following couple of code snippets basic php. decided add alternating row colours make things bit clearer. problem have whatever set colour values rows alternate between dark red , fuchsia background. happens on both windows , linux , cannot understand why?
$row_count = 1; // track rows //$colour_odd = "#ffe680"; $colour_odd = "f0ffff"; //$colour_even = "#fff2bf"; $colour_even = "00ffff"; while ($row = mysql_fetch_assoc($result)) { $row_colour = (($row_count % 2) == 0) ? colour_even: colour_odd; echo ' <tr bgcolor="' . $row_colour . '"> <td width="150" align="center">' . $row['firstname'] . '</td> <td align="center"><a href="' . $row['lastname'] . '">' .$row['lastname'] . '</a></td> </tr>'; $row_count++; }
putting comment answer:
colour_even: colour_odd treated constants. forgot $ signs.
using error reporting have told "undefined constant colour_even..." etc.
modify read as: $colour_even: $colour_odd;
add error reporting top of file(s) find errors.
<?php error_reporting(e_all); ini_set('display_errors', 1); // rest of code sidenote: error reporting should done in staging, , never production.
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