1) In displayimage.php there is this code:
// Create the absolute URL for display in info
$info[$lang_picinfo['URL']] = '<a href="' . $CONFIG["ecards_more_pic_target"] . (substr($CONFIG["ecards_more_pic_target"], -1) == '/' ? '' : '/') .basename($CPG_PHP_SELF) . "?pid={$CURRENT_PIC_DATA['pid']}" . '" >' . $CONFIG["ecards_more_pic_target"] . (substr($CONFIG["ecards_more_pic_target"], -1) == '/' ? '' : '/') . basename($CPG_PHP_SELF) . "?pid={$CURRENT_PIC_DATA['pid']}" . '</a>';
2) Don't edit displayimage.php. When you will upgrade to a new version displyimage.php will be replaced.
Include it in theme/your_theme_name/theme.php like this:
Copy function theme_html_picinfo (all functions are in theme/sample/theme.php). Check first if the function is not already in your theme.php.
/******************************************************************************
** Section <<<theme_html_picinfo>>> - START
******************************************************************************/
function theme_html_picinfo(&$info)
{
global $lang_picinfo, $CONFIG, $CURRENT_PIC_DATA, $LINEBREAK;
if ($CONFIG['picinfo_movie_download_link']) {
$path_to_pic = $CONFIG['fullpath'] . $CURRENT_PIC_DATA['filepath'] . $CURRENT_PIC_DATA['filename'];
$mime_content = cpg_get_type($CURRENT_PIC_DATA['filename']);
if ($mime_content['content']=='movie') {
$info[$lang_picinfo['download_URL']] = '<a href="' . $CONFIG["ecards_more_pic_target"] . (substr($CONFIG["ecards_more_pic_target"], -1) == '/' ? '' : '/') . $path_to_pic.'">'. $lang_picinfo['movie_player'] .'</a>';
}
}
$html = '';
$html .= ' <tr><td colspan="2" class="tableh2">'.$lang_picinfo['title'].'</td></tr>' . $LINEBREAK;
$template = ' <tr><td class="tableb tableb_alternate" valign="top" >%s:</td><td class="tableb tableb_alternate">%s</td></tr>' . $LINEBREAK;
foreach ($info as $key => $value) {
$html .= sprintf($template, $key, $value);
}
return $html;
}
/******************************************************************************
** Section <<<theme_html_picinfo>>> - END
******************************************************************************/
and add:
$info[$lang_picinfo['URL']] = '';
before:
$html = '';
It not removing URL title (is not removing the first field with the title, just the second with the link)
ATTENTION: If you remove it the url field will be gone, but I do not know if is even for other stuffs necessary for displayimage page like ecards and other.
3) Should be a more correct way to do it.
Only coppermine team can help you. I don't know how.