XoopsModules25x /
smallworld
| @@ 140-167 (lines=28) @@ | ||
| 137 | * @param int $uid |
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| 138 | * @return string |
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| 139 | */ |
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| 140 | public function Gravatar($uid) |
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| 141 | { |
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| 142 | global $xoopsUser, $xoopsDB; |
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| 143 | $image = ''; |
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| 144 | $sql = 'SELECT userimage FROM ' . $xoopsDB->prefix('smallworld_user') . " WHERE userid = '" . $uid . "'"; |
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| 145 | $result = $xoopsDB->queryF($sql); |
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| 146 | while ($r = $xoopsDB->fetchArray($result)) { |
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| 147 | $image = $r['userimage']; |
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| 148 | } |
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| 149 | ||
| 150 | $image = ('' == $image || 'blank.gif' === $image) ? smallworld_getAvatarLink($uid, $image) : $image; |
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| 151 | ||
| 152 | $type = [ |
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| 153 | 1 => 'jpg', |
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| 154 | 2 => 'jpeg', |
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| 155 | 3 => 'png', |
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| 156 | 4 => 'gif', |
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| 157 | ]; |
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| 158 | ||
| 159 | $ext = explode('.', $image); |
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| 160 | ||
| 161 | if (@!in_array(strtolower($ext[1]), $type) || '' == $image) { |
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| 162 | $avatar = ''; |
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| 163 | } else { |
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| 164 | $avatar = $image; |
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| 165 | } |
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| 166 | return $avatar; |
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| 167 | } |
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| 168 | ||
| 169 | /** |
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| 170 | * @Insert update |
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| @@ 657-684 (lines=28) @@ | ||
| 654 | * @param $uid |
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| 655 | * @return string |
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| 656 | */ |
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| 657 | function Smallworld_Gravatar($uid) |
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| 658 | { |
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| 659 | global $xoopsUser, $xoopsDB; |
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| 660 | $image = ''; |
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| 661 | $sql = 'SELECT userimage FROM ' . $xoopsDB->prefix('smallworld_user') . " WHERE userid = '" . $uid . "'"; |
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| 662 | $result = $xoopsDB->queryF($sql); |
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| 663 | while ($r = $xoopsDB->fetchArray($result)) { |
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| 664 | $image = $r['userimage']; |
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| 665 | } |
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| 666 | ||
| 667 | $image = ('' == $image || 'blank.gif' === $image) ? smallworld_getAvatarLink($uid, $image) : $image; |
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| 668 | ||
| 669 | $type = [ |
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| 670 | 1 => 'jpg', |
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| 671 | 2 => 'jpeg', |
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| 672 | 3 => 'png', |
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| 673 | 4 => 'gif', |
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| 674 | ]; |
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| 675 | ||
| 676 | $ext = explode('.', $image); |
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| 677 | ||
| 678 | if (@!in_array(strtolower($ext[1]), $type) || '' == $image) { |
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| 679 | $avatar = ''; |
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| 680 | } else { |
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| 681 | $avatar = $image; |
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| 682 | } |
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| 683 | return $avatar; |
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| 684 | } |
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| 685 | ||
| 686 | // find user with most posted messages |
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| 687 | /** |
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