This is something I've been looking to do as well and finally pieced together several suggestions from the forum. The only problem I have with this solution is that the link is down stairs in the Information area, and not prominent above my Intermediate pic. I'm hoping someone can point me in the right direction on how to move this link up into the toolbar in 1.4.8. Otherwise this is working great and has made my family and friends happy.
In displayimage.php
1)
after line 170:
$info[$lang_picinfo['URL']] = '<a href="' . $CONFIG["ecards_more_pic_target"] . (substr($CONFIG["ecards_more_pic_target"], -1) == '/' ? '' : '/') .basename($_SERVER['PHP_SELF']) . "?pos=-$CURRENT_PIC_DATA[pid]" . '" >' . $CONFIG["ecards_more_pic_target"] . (substr($CONFIG["ecards_more_pic_target"], -1) == '/' ? '' : '/') . basename($_SERVER['PHP_SELF']) . "?pos=-$CURRENT_PIC_DATA[pid]" . '</a>';
Added:
$info[$lang_picinfo['Download']] = '<a href="' . $CONFIG["ecards_more_pic_target"] . $path_to_pic . '" target="blank">To Download File ... Right Click this Link -> then select "Save Target As" (IE) or "Save Link As" (Firefox)</a>';
2)
lang/english.php: I added 'Download' to this array:
$lang_picinfo = array(
'URL' => 'URL for Sharing', //cpg1.4
'Download' => 'Downloading',
Most of my users are family, so I have to spell it out for them, as you can see above ... easy to change though.
Goodluck,
Mateo