mirror of https://github.com/BOINC/boinc.git
267 lines
7.9 KiB
PHP
267 lines
7.9 KiB
PHP
<?php
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require_once("../inc/boinc_db.inc");
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require_once("../inc/util.inc");
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require_once("../inc/sanitize_html.inc");
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require_once("../inc/cache.inc");
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require_once("../inc/user.inc");
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require_once("../inc/translation.inc");
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require_once("../inc/text_transform.inc");
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require_once("../inc/forum.inc");
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require_once("../inc/recaptchalib.php");
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define('SMALL_IMG_WIDTH', 64);
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define('SMALL_IMG_HEIGHT', 64);
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define('MAX_IMG_WIDTH', 800);
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define('MAX_IMG_HEIGHT', 600);
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define('MAX_DESC_LENGTH', 90);
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define('GALLERY_WIDTH', 7);
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define('GALLERY_HEIGHT', 4);
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function profile_screening() {
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$config = get_config();
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return parse_bool($config, "profile_screening");
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}
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function get_profile($userid) {
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return BoincProfile::lookup("userid = $userid");
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}
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// TODO: use the following functions instead of hardwired crap everywhere
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function profile_image_path($userid) {
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return IMAGE_PATH.$userid.'.jpg';
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}
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function profile_thumb_path($userid) {
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return IMAGE_PATH.$userid.'_sm.jpg';
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}
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function profile_image_url($userid) {
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return URL_BASE.IMAGE_URL.$userid.'.jpg';
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}
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function profile_thumb_url($userid) {
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return URL_BASE.IMAGE_URL.$userid.'_sm.jpg';
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}
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function profile_user_thumb_url($user) {
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if (!$user->has_profile) return null;
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$profile = BoincProfile::lookup("userid=$user->id");
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if (!$profile->has_picture) return null;
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if (profile_screening() && $profile->verification!=1) return null;
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return profile_thumb_url($user->id);
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}
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// When passed profile->verification, this function is used to tell the
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// user the verification status of their profile.
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//
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function offensive_profile_warning($verify_flag) {
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if ($verify_flag == 0) {
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return "
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<font size='+2' color='#33cc33'>
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Your profile will be made visible to other people<br>
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as soon as it has been approved by the project.<br>
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This may take up to a few days.<br>
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</font>
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";
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} else if ($verify_flag == -1) {
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return "
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<font size='+2' color='#ff3333'>
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Your profile has been marked as unacceptable.<br>
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It is not visible to other people. Please change it.<br>
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</font>
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";
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}
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return "";
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}
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// If the user with id = $userid has uploaded a picture his/herself,
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// delete it and its thumbnail.
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//
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function delete_user_pictures($userid) {
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$path = profile_image_path($userid);
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if (file_exists($path)) {
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unlink($path);
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}
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$path = profile_thumb_path($userid);
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if (file_exists($path)) {
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unlink($path);
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}
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}
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function scale_image(
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$image, $origWidth, $origHeight, $targetWidth, $targetHeight
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) {
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// If the image is already smaller than the target dimensions,
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// just return it.
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//
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if ($origWidth <= $targetWidth && $origHeight <= $targetHeight) {
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return $image;
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}
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($origWidth > $origHeight)? $scalar = ($origWidth / $targetWidth) : $scalar = ($origHeight / $targetHeight);
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if ($scalar != 0) {
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$destWidth = $origWidth / $scalar;
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$destHeight = $origHeight / $scalar;
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} else {
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$destWidth = $origWidth;
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$destHeight = $origHeight;
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}
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$gd_info = gd_info();
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$newGD = (strstr($gd_info["GD Version"], "2.0")!="");
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if ($newGD) {
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// If you are using a modern PHP/GD installation that does
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// 'truecolor' images, this is what's needed.
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$newImage = ImageCreateTrueColor($destWidth, $destHeight);
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ImageCopyResampled(
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$newImage, $image, 0, 0, 0, 0, $destWidth,
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$destHeight, $origWidth, $origHeight
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);
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} else {
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// If not, use this block.
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// The image quality is lower but it works using older PHP/GD versions.
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$newImage = ImageCreate($destWidth, $destHeight);
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ImageCopyResized(
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$newImage, $image, 0, 0, 0, 0, $destWidth, $destHeight,
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$origWidth, $origHeight
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);
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}
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return $newImage;
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}
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// Generates a string containing:
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// 1) the name of the user with ID == $userid,
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// with a link to a view of their profile
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// 2) the first MAX_DESC_LENGTH characters from the response1 field
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// of said user's profile.
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function get_profile_summary($profile) {
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$user = get_user_from_id($profile->userid);
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if (!$user || !$profile) {
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echo "Database error!"; // Change this to a standard error page.
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exit();
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}
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$description = "";
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if (strlen($profile->response1) != 0) {
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$temp = $profile->response1;
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$description = "(\"" . sub_sentence(strip_tags($temp), ' ', MAX_DESC_LENGTH, true) . "\")";
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}
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$summary = "<a href=\"".URL_BASE."view_profile.php?userid=".$profile->userid."\">".$user->name."</a> ".$description;
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return $summary;
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}
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// Displays a user's profile (if they have one);
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// $screen_mode is set if we're in the administrative profile-screening page,
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// in which case we show everything
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function show_profile($userid, $screen_mode = false) {
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$user = get_user_from_id($userid);
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if (!$user) {
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error_page("No such user");
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}
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BoincForumPrefs::lookup($user);
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if (is_banished($user)) {
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error_page("User is banished");
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}
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$profile = get_profile($userid);
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if (!$profile) {
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error_page("No user profile exists for that user ID.");
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}
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if (!$screen_mode) {
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$logged_in_user = get_logged_in_user(false);
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if (!$logged_in_user || ($user->id != $logged_in_user->id)) {
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$caching = true;
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$cache_args = "userid=$userid";
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start_cache(USER_PROFILE_TTL,$cache_args);
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}
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}
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$can_edit = isset($logged_in_user) && $logged_in_user && $user->id == $logged_in_user->id;
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if (!$screen_mode) {
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page_head("Profile: ".$user->name);
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}
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start_table();
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if ($can_edit) {
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row1("<a href=create_profile.php>Edit your profile</a>");
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}
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// If screening is enabled, only show picture in certain situations
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//
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$show_picture = $profile->has_picture;
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if (profile_screening()) {
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if (!$screen_mode && !$can_edit && $profile->verification!=1) {
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$show_picture = false;
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}
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}
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if ($show_picture) {
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echo "
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<tr><td colspan=\"2\" align=\"center\">
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<img vspace=\"6\" hspace=\"9\" src=\"".profile_image_url($user->id)."\">
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</td></tr>
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";
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}
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// If the user is viewing their own picture, display its status if it's not
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// yet verified. This will tell them if other users can't view it yet, or
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// if there is a problem with it and they need to replace it.
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//
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if (profile_screening() && $profile->has_picture && $can_edit && $profile->verification!=1) {
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row1(offensive_profile_warning($profile->verification));
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}
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show_user_summary_public($user);
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// Setup text output options based on logged in user forum settings
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//
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if (!$screen_mode) {
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$logged_in_user = get_logged_in_user(false);
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$logged_in_user = BoincForumPrefs::lookup($logged_in_user);
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$options = get_transform_settings_from_user($logged_in_user);
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}
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row1(show_profile_heading1());
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row1(output_transform($profile->response1,$options), 2, "foobar");
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row1(show_profile_heading2());
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row1(output_transform($profile->response2,$options), 2, "foobar");
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if (!$can_edit and !$screen_mode) {
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row1("Your feedback on this profile");
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row2(
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"Recommend this profile for User of the Day:",
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"I <a href=profile_rate.php?userid=$userid&vote=recommend>like</a> this profile"
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);
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row2(
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"Alert administrators to an offensive profile:",
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"I <a href=profile_rate.php?userid=$userid&vote=reject>don't like</a> this profile"
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);
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}
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end_table();
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if (!$screen_mode) {
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page_tail();
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} else {
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echo "<hr>";
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}
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if (isset($caching) && $caching) end_cache(USER_PROFILE_TTL,$cache_args);
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}
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$cvs_version_tracker[]="\$Id$"; //Generated automatically - do not edit
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?>
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