mirror of https://github.com/BOINC/boinc.git
552 lines
17 KiB
PHP
552 lines
17 KiB
PHP
<?php
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require_once("util.inc");
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// TODO: Determine if we can always assume these will be the same number.
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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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define('UOTD_THRESHOLD', 7);
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$user = NULL;
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$profile_info = NULL;
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db_init();
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function show_profile_creation_page($usr) {
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global $user;
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global $profile_info;
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$user = $usr;
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// If the user already has a profile, fill in the fields with their current values.
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$result = mysql_query("SELECT * FROM profile WHERE userid = $user->id");
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if ($result) {
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$profile_info = mysql_fetch_array($result, MYSQL_ASSOC);
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}
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setup_form();
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$profile_info?page_head("Edit your Profile"):page_head("Create a Profile");
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start_table_noborder();
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show_description();
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show_questions();
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show_picture_option();
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show_finale();
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end_table();
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close_form();
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page_tail();
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}
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function setup_form() {
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if ($_POST['submit']) {
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process_create_results();
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exit();
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}
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echo "
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<form action=", $_SERVER['PHP_SELF'], " method=\"POST\", ENCTYPE=\"multipart/form-data\">
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";
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}
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function close_form() {
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echo "</form>";
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}
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function show_description() {
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global $profile_info;
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global $user;
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$profile_info?row1("Edit User Profile: " . $user->name):row1("Create a User Profile");
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rowify("
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By creating a <b>user profile</b> you can share your opinions and background
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with the entire ".PROJECT." community.
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");
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rowify("<br>");
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}
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function show_questions() {
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show_profile_heading1();
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show_profile_question1();
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rowify("<br>");
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show_textarea('response1');
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rowify("<br>");
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show_profile_heading2();
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show_profile_question2();
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rowify("<br>");
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show_textarea('response2');
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rowify("<br>");
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show_language_selection();
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rowify("<br>");
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}
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function show_textarea($name) {
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global $profile_info;
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rowify("<textarea name=\"$name\" cols=80 rows=20>" . $profile_info[$name] . "</textarea>");
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}
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function show_picture_option() {
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global $profile_info;
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row1("Your Picture");
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if ($profile_info['has_picture']) {
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echo "
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<tr><td colspan=2>
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<table border=0 cellpadding=5
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<tr>
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<td><a href=\"" . IMAGE_PATH . $profile_info['userid'] . '.jpg' . "\"><img src=\"" . IMAGE_PATH . $profile_info['userid'] . '_sm.jpg' . "\"></a><p>
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<input type=\"checkbox\" name=\"delete_pic\">Delete
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</td>
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<td>You have previously uploaded a picture of yourself to accompany your profile, shown at left.
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If you would like to replace it, please click the \"Browse\" button and select the JPEG or PNG file
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you would like to use instead. If you would rather not have a picture
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with your profile, click the \"Delete\" checkbox; your picture will be deleted as soon as you submit
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this form. If you're happy with your current picture, there is no need to do anything.<p>
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<input name=\"picture\" type=\"file\"><br>
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<font size=2><b>NOTE: </b>Please keep your image small (less than 50K bytes)<br></font></td></tr>";
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rowify("<br>");
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end_table();
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echo "</td></tr>";
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}
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else {
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rowify("
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Do you have a picture of yourself on your computer?
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If you would like us to include it with your profile,
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please click the \"Browse\" button and select the JPEG or PNG file
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you want to send. (No animated GIFs, please!)<br>
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<input name=\"picture\" type=\"file\"><br>
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<font size=2><b>NOTE: </b>Please keep your image small (less than 50K bytes)<br></font></td></tr>");
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rowify("<br>");
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}
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}
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function show_language_selection() {
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global $profile_info;
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row1("Select Your Primary Language");
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rowify("Selecting a language will help others with the same language preference to find each others' profiles and message board postings.");
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echo "<tr><td>";
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if ($profile_info) {
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show_combo_box("language", LANGUAGE_FILE, $profile_info['language']);
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} else {
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show_combo_box("language", LANGUAGE_FILE, "English");
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}
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echo "</td></tr>\n";
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}
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function show_finale() {
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global $profile_info;
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row1("Submit Your Profile");
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$email_check = "<input type=\"checkbox\" name=\"hide_email\"";
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if ($profile_info['hide_email']) {
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$email_check = $email_check . " checked";
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}
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$email_check = $email_check . ">Please do NOT show my email address in my profile.";
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rowify($email_check . "<p>
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<input type=\"submit\" value=\"Submit\" name=\"submit\"> <input type=\"reset\" value=\"Clear\" name=\"clear\">");
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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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$filename1 = IMAGE_PATH . $userid . '.jpg';
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$filename2 = IMAGE_PATH . $userid . '_sm.jpg';
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if (file_exists($filename1)) {
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unlink($filename1);
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}
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if (file_exists($filename2)) {
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unlink($filename2);
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}
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}
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function process_create_results() {
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global $user;
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global $profile_info;
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$response1 = $_POST['response1'];
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$response2 = $_POST['response2'];
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$language = $_POST['language'];
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$delete_pic = $_POST['delete_pic'];
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$hide_email = ($_POST['hide_email'] == "on");
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if (strlen($response1)==0 &&
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strlen($response2)==0 &&
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$delete_pic != "on" &&
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$hide_email != "on" &&
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!is_uploaded_file($_FILES['picture']['tmp_name'])
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) {
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profile_error_page("Your profile submission was empty.");
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exit();
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}
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if ($delete_pic == "on") {
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delete_user_pictures($profile_info['userid']);
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$profile_info['has_picture'] = false;
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}
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$profile_info ? $hasPicture = $profile_info['has_picture']: $hasPicture = false;
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if (is_uploaded_file($_FILES['picture']['tmp_name'])) {
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$hasPicture = true;
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/*
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echo "<br>Name: " . $_FILES['picture']['name'];
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echo "<br>Type: " . $_FILES['picture']['type'];
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echo "<br>Size: " . $_FILES['picture']['size'];
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echo "<br>Temp name: " . $_FILES['picture']['tmp_name'];
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*/
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$images = getImages($_FILES['picture']['tmp_name']);
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// Write the original image file to disk.
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// TODO: define a constant for image quality.
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ImageJPEG($images[0], IMAGE_PATH . $user->id . '.jpg');
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ImageJPEG($images[1], IMAGE_PATH . $user->id . '_sm.jpg');
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}
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if ($profile_info) {
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$query = 'UPDATE profile SET '
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." response1 = '$response1',"
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." response2 = '$response2',"
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." language = '$language',"
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." has_picture = '$hasPicture',"
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." hide_email = '$hide_email'"
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." WHERE userid = '$user->id'";
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} else {
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$query = 'INSERT INTO profile SET '
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." userid = '$user->id',"
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." language = '$language',"
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." response1 = '$response1',"
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." response2 = '$response2',"
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." has_picture = '$hasPicture',"
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." hide_email = '$hide_email'";
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}
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$result = mysql_query($query);
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if (!$result) {
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profile_error_page("Couldn't create profile: database error!");
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exit();
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}
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show_result_page();
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}
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// Returns an array containing:
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// [0]: The original image refered to by $fileName if its dimensions are
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// less than MAX_IMG_WIDTH x MAX_IMG_HEIGHT, or a version scaled to
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// those dimensions if it was too large.
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// [1]: A scaled version of the above.
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function getImages($fileName) {
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$size = getImageSize($fileName);
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// Determine if the filetype uploaded is supported.
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// TODO: Change these to constants.
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switch($size[2]) {
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case '2': // JPEG
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$image = imageCreateFromJPEG($fileName);
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break;
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case '3': // PNG
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$image = imageCreateFromPNG($fileName);
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break;
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default:
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profile_error_page("The format of your uploaded image is not supported by our system.");
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exit();
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}
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$width = $size[0];
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$height = $size[1];
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$smallImage = scale_image($image, $width, $height, SMALL_IMG_WIDTH, SMALL_IMG_HEIGHT);
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if ($width > MAX_IMG_WIDTH || $height > MAX_IMG_HEIGHT) {
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$image = scale_image($image, $width, $height, MAX_IMG_WIDTH, MAX_IMG_HEIGHT);
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}
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/*
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echo "<br><br>Image type: $size[2]";
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echo "<br>Original width: $width";
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echo "<br>Original height: $height";
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echo "<br>Scalar: $scalar";
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echo "<br>Dest width: " . ($width / $scalar);
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echo "<br>Dest height: " . ($height / $scalar);
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echo "<br>Horizontal offset: $horiz_offset";
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echo "<br>Vertical offset: $vert_offset";
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echo "<br><br><a href=\"images/user_profile/test.jpg\">View result</a>";
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*/
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return array($image, $smallImage);
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}
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function scale_image($image, $origWidth, $origHeight, $targetWidth, $targetHeight) {
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// If the image is already smaller than the target dimensions, just return it.
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if ($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 = $origHeight;
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}
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$newImage = ImageCreateTrueColor($destWidth, $destHeight);
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ImageCopyResampled($newImage, $image, 0, 0, 0, 0, $destWidth, $destHeight, $origWidth, $origHeight);
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return $newImage;
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}
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function show_result_page() {
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global $user;
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page_head("Profile Saved");
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echo "
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<h1>Congratulations!</h1><p>
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Your profile was successfully entered into our database.<br><br>
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<a href=view_profile.php?userid=$user->id>View your profile</a><br>
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";
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page_tail();
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}
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// Builds a summary table of user profiles, writing it to $descriptor if it is
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// available, or echoing if it is not.
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//
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// $members is an array of userIDs;
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// $offset indicates which entry to begin the table with
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// $numToDisplay indicates how many profiles to display in this table
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// $cols indicates how many profile summaries should be written per row
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// $descriptor is an optional file descriptor to write the table to.
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function show_user_table($members, $offset, $numToDisplay, $cols, $descriptor=null) {
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write_fd($descriptor, "<table border=1 cellpadding=5>\n");
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$rows = ceil($numToDisplay / $cols);
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$count = $offset;
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$numMembers = count($members);
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for ($row = 0; $row < $rows; $row++) {
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if ($count >= $numMembers) {
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break;
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}
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write_fd($descriptor, "<tr>\n");
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for ($col = 0; $col < $cols; $col++) {
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if ($count < $numMembers) {
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write_fd($descriptor, "<td width=7% height=64><center>");
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// Only link an image if the user has uploaded one.;
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$sql = "SELECT * FROM profile WHERE userid = " . $members[$count];
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$result = mysql_query($sql);
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$profile = mysql_fetch_assoc($result);
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if ($profile['has_picture']) {
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write_fd($descriptor, "<a href=\"" . URL_BASE . "view_profile.php?userid=" . $members[$count] . "\"><img src=\"" . URL_BASE . IMAGE_PATH . $members[$count] . '_sm.jpg' . "\"></a>");
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} else {
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write_fd($descriptor, " ");
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}
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write_fd($descriptor, "</center></td><td width=33% height=64>\n". get_profile_summary($profile). "</td>");
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$count++;
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} else {
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write_fd($descriptor, "<td width=7% height=64></td><td width=33% height=64></td>");
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}
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}
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write_fd($descriptor, "</tr>\n");
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}
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write_fd($descriptor, "</table>\n");
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}
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// Generates a string containing:
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// 1) the name of the user with ID == $userid, with a link to a view of their profile
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// 2) the first MAX_DESC_LENGTH characters from the response1 field of said user's profile.
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function get_profile_summary($profile) {
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$sql = "SELECT * FROM profile WHERE userid = " . $profile['userid'];
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$result = mysql_query($sql);
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$sql = "SELECT name FROM user WHERE id = " . $profile['userid'];
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$result2 = mysql_query($sql);
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if (!$result || !$result2) {
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echo "Database error!"; // Change this to a standard error page.
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exit();
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}
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$row = mysql_fetch_assoc($result);
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$row2 = mysql_fetch_assoc($result2);
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mysql_free_result($result);
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mysql_free_result($result2);
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$description = "";
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if (strlen($row['response1']) != 0) {
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$temp = $row['response1'];
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$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'] . "\">" . $row2['name'] . "</a> " . $description;
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return $summary;
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}
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// Displays a user's profile (if they have one);
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function show_profile($userid, $verify_mode=false) {
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if (!$userid) {
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profile_error_page("No user ID was specified.<p>");
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exit();
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}
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$user = get_user_from_id($userid);
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if (!$user) {
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profile_error_page("No user exists for that ID, or there was a database error.<p>");
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exit();
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}
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$result = mysql_query("SELECT * FROM profile WHERE userid = $user->id");
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if (mysql_num_rows($result) > 0) {
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$profile_info = mysql_fetch_array($result, MYSQL_ASSOC);
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} else {
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// TODO: Standardize this to a global error page.;
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echo "No user profile exists for that user ID.";
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exit();
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}
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if (!$verify_mode) {
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$logged_in_user = get_logged_in_user(false); // (false) since anyone can look at profiles.;
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}
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$can_edit = $logged_in_user && $user->id == $logged_in_user->id;
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if (!$verify_mode) {
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page_head("User Profile: ".$user->name);
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}
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if ($can_edit) {
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echo "<a href=create_profile.php>[Edit Your Profile]</a>";
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}
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start_table_noborder();
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echo "<tr><td>";
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show_profile_summary($user, $profile_info, $can_edit, $verify_mode);
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echo "</tr></td>";
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show_profile_heading1();
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echo "<tr><td>", $profile_info['response1'], "<br><br></td></tr>";
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show_profile_heading2();
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echo "<tr><td>", $profile_info['response2'], "</td></tr>";
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end_table();
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if (!$verify_mode) {
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page_tail();
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}
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}
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function show_profile_summary($user, $profile_info, $can_edit, $verify_mode) {
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echo "
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<table border=0 cellpadding = 1 width=100%>\n
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<tr><td><h1>$user->name</h1></td><td align=\"center\">";
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if (!$can_edit && !$verify_mode) {
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show_view_buttons($user->id);
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}
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echo "</td></tr>\n<tr><td colspan=\"2\">\n";
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// Only display an image if the user has uploaded one;
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if (!$verify_mode && $profile_info['has_picture']) {
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echo "<a href=\"" , URL_BASE, IMAGE_PATH , $user->id , '.jpg' . "\"><img align=left vspace=6 hspace=9 src=\"" , URL_BASE, IMAGE_PATH , $user->id , '_sm.jpg' . "\"></a>\n";
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} else if ($verify_mode && $profile_info['has_picture']) {
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echo "<a href=\"" , URL_BASE, IMAGE_PATH , $user->id , '.jpg' . "\"><img align=left vspace=6 hspace=9 src=\"" , URL_BASE, IMAGE_PATH , $user->id , '_sm.jpg' . "\"></a>\n";
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}
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echo "
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<font size=\"-1\">
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<b>Country:</b> ", $user->country, "  <b>Language:</b> ", $profile_info['language'], "<br>";
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if (!$profile_info['hide_email']) {
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echo "<b>Email:</b> <a href=\"mailto:", $user->email_addr, "\">", $user->email_addr, "</a><br>";
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}
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echo "<b>Total Credit:</b> ", $user->total_credit, "<br>";
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if ($user->teamid) {
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$result = mysql_query("select * from team where id = $user->teamid");
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$team = mysql_fetch_object($result);
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echo "<b>Team:</b> <a href=team_display.php?teamid=$team->id>$team->name</a><br>";
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}
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echo "
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<b>Date Registered:</b> ", date_str($user->create_time), "
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</font>
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</td></tr>
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</table>
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<br>\n";
|
|
}
|
|
|
|
function show_view_buttons($userid) {
|
|
echo "
|
|
<form action=view_profile.php?userid=$userid method=\"POST\">
|
|
<input type=\"submit\" name=\"recommend\" value=\"RECOMMEND\">
|
|
<font size=-1><a href=\"javascript:;\" onClick=\"window.open ('explanation.php?val=recommend','_blank','width=350,height=200,left=50,top=150,menubar=0,directories=0,scrollbars=0,resizable=0,status=0')\">what is recommend?</a></font>
|
|
<br>
|
|
<input type=\"submit\" name=\"reject\" value=\"VOTE TO REJECT\">
|
|
<font size=-1><a href=\"javascript:;\" onClick=\"window.open ('explanation.php?val=reject','_blank','width=350,height=200,left=50,top=150,menubar=0,directories=0,scrollbars=0,resizable=0,status=0')\">what is vote to reject?</a></font>
|
|
</form>
|
|
";
|
|
}
|
|
|
|
function process_view_results($vote, $userid) {
|
|
if ($vote != "recommend" && $vote != "reject") {
|
|
echo "Invalid vote type.<br>";
|
|
exit();
|
|
}
|
|
|
|
$result = mysql_query("SELECT * FROM profile WHERE userid = $userid");
|
|
$profile = mysql_fetch_array($result);
|
|
|
|
$newValue = $profile[$vote] + 1;
|
|
$newresult = mysql_query("UPDATE profile SET $vote = $newValue WHERE userid = $userid");
|
|
|
|
page_head("Vote Recorded");
|
|
|
|
start_table_noborder();
|
|
|
|
row1("Thank you");
|
|
|
|
if ($vote == "recommend") {
|
|
rowify("Your recommendation has been recorded.");
|
|
} else {
|
|
rowify("Your vote to reject has been recorded.");
|
|
}
|
|
end_table();
|
|
echo "<br><a href=\"view_profile.php?userid=", $userid ,"\">Return to profile.</a>";
|
|
|
|
page_tail();
|
|
}
|
|
|
|
?>
|