Problem with outputting image from blob

[DWP]

[code]<?php
$result=mysql_query("SELECT * FROM  profiles");
while($M = mysql_fetch_array($result)){
//
if ($M[img] !== "") {
header("Content-type: image/jpeg");
echo "$M[img]";
exit ();
        }
echo "<table>
  <tr>
    <td colspan=\"2\">&nbsp;&nbsp; {$M[Nick]} </td>
  </tr>
  <tr valign=\"top\">
    <td><table border=\"0\">
      <tr>
        <td><img src=\"{$M[img]}\" width=\"130\" height=\"170\" alt=\"\" /></td>
      </tr>
    </table></td>
    <td><table width=\"100%\" border=\"0\">
      <tr>
        <td>Name: {$M['First']} {$M['Last']} </td>
      </tr>
      <tr>
        <td>Age: {$M['Age']} </td>
      </tr>
      <tr>
        <td>Sex: {$M['Sex']} </td>
      </tr>
      <tr>
        <td>Location: {$M['Location']} </td>
      </tr>
    </table></td>
  </tr>
</table>";
}
?>
[/code]

[phpPunk]

For starters, you trying to use an array inside a string like a scalar...they don't use quite the same syntax for interpolation...

[code]echo "$M[img]";[/code]

Should be

[code]echo $M['img'];[/code]

Notice you don't need the double quotes around the whole thing...but you do need quotes inside the square brackets to properly index an associative field...

If you have some reason where you absolutely need the array inside a string and wish to use interpolation still...I believe the syntax is...

[code]echo "${M['img']}";[/code]

Again...you still need quotes around the associative index but you also need curly brackets...

Cheers :)

[DWP]

updated code but it only shows pic not the rest?

[code]
<?php
$result=mysql_query("SELECT * FROM  profiles");
while($M = mysql_fetch_array($result)){
if ($M['img'] !== "") {
header("Content-type: image/jpeg");
echo $M['img'];
exit ();
        } else {
echo "No Image"; }
echo "<table>
  <tr>
    <td colspan=\"2\">&nbsp;&nbsp; {$M[Nick]} </td>
  </tr>
  <tr valign=\"top\">
    <td><table border=\"0\">
      <tr>
        <td><img src=\"{$M['img']}\" width=\"130\" height=\"170\" alt=\"\" /></td>
      </tr>
    </table></td>
    <td><table width=\"100%\" border=\"0\">
      <tr>
        <td>Name: {$M['First']} {$M['Last']} </td>
      </tr>
      <tr>
        <td>Age: {$M['Age']} </td>
      </tr>
      <tr>
        <td>Sex: {$M['Sex']} </td>
      </tr>
      <tr>
        <td>Location: {$M['Location']} </td>
      </tr>
    </table></td>
  </tr>
</table>";
}
?>
[/code]
thats what it shows [url=http://www.pwdinc.ca/PWD/mem.php]www.pwdinc.ca/PWD/mem.php[/url] dose put the rest of the info in

[DWP]

anyone?