PHP showerror函数代码示例

/**
 * widget function
 * works for select menus and some input fields
 * @param string $title 
 * @param string $function 
 * @param string $name 
 * @param string $value 
 * @param string $attr 
 * @param string $type 
 * @param string $subtitle 
 * @param string $req 
 * @param string $tag 
 * @param string $tag_attr 
 * @param string $extra 
 * @param string $afterwards 
 * @return string
 * @author edited by Peng Wang <peng@pengxwang.com>
 */
function ips($title, $function, $name, $value = '', $attr = '', $type = '', $subtitle = '', $req = '', $tag = '', $tag_attr = '', $extra = '', $afterwards = '')
{
    $OBJ =& get_instance();
    global $error_msg, $go;
    // set a default
    // we might want div later
    if (!$tag) {
        $tag = 'label';
    }
    $tag_attr ? $tag_attr = "{$tag_attr}" : ($tag_attr = '');
    $OBJ->access->prefs['user_help'] == 1 ? $help = showHelp($title) : ($help = '');
    $afterwards ? $afterwards = $afterwards : ($afterwards = '');
    if (isset($error_msg[$name])) {
        $msg = span($error_msg[$name], "class='error'");
    } else {
        $msg = null;
    }
    $subtitle ? $subtitle = span($subtitle, "class='small-txt'") : ($subtitle = '');
    $title ? $title = label($title . ' ' . $subtitle . ' ' . $help . $msg) : ($title = '');
    $req ? $req = showerror($msg) : ($req = '');
    $extra ? $add = $extra : ($add = '');
    $value = showvalue($name, $value);
    if ($function === 'input') {
        $function = input($name, $type, attr($attr), $value);
    } else {
        $function ? $function = $function($value, $name, attr($attr), $add) : ($function = null);
    }
    return $title . "\n" . $function;
}

function selectDistinct($connection, $tableName, $attributeName, $pulldownName, $defaultValue)
{
    $defaultWithinResultSet = FALSE;
    // Query to find distinct values of $attributeName in $tableName
    $distinctQuery = "SELECT DISTINCT {$attributeName} FROM\n                {$tableName}";
    // Run the distinctQuery on the databaseName
    if (!($resultId = @mysql_query($distinctQuery, $connection))) {
        showerror();
    }
    // Start the select widget
    print "\n<select name=\"{$pulldownName}\">";
    // Retrieve each row from the query
    while ($row = @mysql_fetch_array($resultId)) {
        // Get the value for the attribute to be displayed
        $result = $row[$attributeName];
        // Check if a defaultValue is set and, if so, is it the
        // current database value?
        if (isset($defaultvalue) && $result == $defaultValue) {
            // Yes, show as selected
            print "\n\t<option selected value=\"{$result}\">{$result}";
        } else {
            // No, just show as an option
            print "\n\t<option value=\"{$result}\">{$result}";
        }
        print "</option>";
    }
    print "\n</select>";
}

 public function sendmail($to, $subject, $message)
 {
     global $wsn;
     global $debug;
     try {
         global $smtpCfg;
         $smtpHost = $smtpCfg['servers'];
         $smtpFrom = $smtpCfg['from'];
         $smtpUsername = $smtpCfg['username'];
         $smtpPassword = $smtpCfg['password'];
     } catch (Exception $e) {
         echo "Email not properly configured. Contact the site owner to report this problem. <br />";
         showerror();
         return false;
     }
     // mail($to,$subject,$message);
     $mail = new PHPMailer();
     //$mail->SMTPDebug = 3;                               // Enable verbose debug output
     $mail->isSMTP();
     // Set mailer to use SMTP
     $mail->Host = $smtpHost;
     // Specify main and backup SMTP servers
     $mail->SMTPAuth = true;
     // Enable SMTP authentication
     $mail->Username = $smtpUsername;
     // SMTP username
     $mail->Password = $smtpPassword;
     // SMTP password
     $mail->SMTPSecure = 'tls';
     // Enable TLS encryption, `ssl` also accepted
     $mail->Port = 587;
     // TCP port to connect to
     $mail->From = $smtpFrom;
     $mail->FromName = $wsn;
     $mail->addAddress($to);
     // Add a recipient
     /*
     $mail->addAddress('ellen@example.com');
     $mail->addReplyTo('info@example.com', 'Information');
     $mail->addCC('cc@example.com');						  // Optional recipients.
     $mail->addBCC('bcc@example.com');
     */
     $mail->WordWrap = 80;
     // Set word wrap to 50 characters
     $mail->isHTML(true);
     // Set email format to HTML
     $mail->Subject = "{$wsn} Account Activation";
     $mail->Body = $message;
     $mail->AltBody = strip_tags($message);
     // Plain text alternative
     if (!$mail->send()) {
         echo 'Email could not be sent.';
         if ($debug) {
             echo 'Mailer Error: ' . $mail->ErrorInfo;
         }
         showerror();
         return false;
     }
     return true;
 }

function displayWinesList($connection, $query, $regionName)
{
    // Run the query on the server
    if (!($result = @mysql_query($query, $connection))) {
        showerror();
    }
    // Find out how many rows are available
    $rowsFound = @mysql_num_rows($result);
    // If the query has results ...
    if ($rowsFound > 0) {
        // ... print out a header
        print "Wines of {$regionName}<br>";
        // and start a <table>.
        print "\n<table>\n<tr>" . "\n\t<th>Wine ID</th>" . "\n\t<th>Wine Name</th>" . "\n\t<th>Year</th>" . "\n\t<th>Winery</th>" . "\n\t<th>Description</th>\n</tr>";
        // Fetch each of the query rows
        while ($row = @mysql_fetch_array($result)) {
            // Print one row of results
            print "\n<tr>\n\t<td>{$row["wine_id"]}</td>" . "\n\t<td>{$row["wine_name"]}</td>" . "\n\t<td>{$row["year"]}</td>" . "\n\t<td>{$row["winery_name"]}</td>" . "\n\t<td>{$row["description"]}</td>\n</tr>";
        }
        // end while loop body
        // Finish the <table>
        print "\n</table>";
    }
    // end if $rowsFound body
    // Report how many rows were found
    print "{$rowsFound} records found matching your criteria<br>";
}

function delete_avatar()
{
    global $ttf;
    $sql = "SELECT avatar_type FROM ttf_user WHERE user_id='{$ttf["uid"]}'";
    if (!($result = mysql_query($sql))) {
        showerror();
    }
    list($ext) = mysql_fetch_row($result);
    // if the user has an avatar
    if (!empty($ext)) {
        // delete the avatar
        if (!unlink("avatars/" . $ttf["uid"] . "." . $ext)) {
            // it wasn't deleted
            return FALSE;
        } else {
            // if successful, remove it from the user row
            $sql = "UPDATE ttf_user SET avatar_type=NULL    " . "WHERE user_id='{$ttf["uid"]}'           ";
            if (!($result = mysql_query($sql))) {
                // we couldn't reflect the deletion in the db
                showerror();
            } else {
                // everything worked
                return TRUE;
            }
        }
    } else {
        // there was no avatar to delete,
        // so we are still happy people
        return TRUE;
    }
}

function authenticateUserNav($connection, $username, $password)
{
    include '../paths.php';
    require CONFIG . 'config.php';
    require INCLUDES . 'url_variables.inc.php';
    require INCLUDES . 'db_tables.inc.php';
    // Test the username and password parameters
    if (!isset($username) || !isset($password)) {
        return false;
    }
    if (NHC) {
        // Place NHC SQL calls below
    } else {
        $query = "SELECT password FROM {$users_db_table} WHERE user_name = '{$username}' AND password = '{$password}'";
    }
    // Execute the query
    if (!($result = @mysql_query($query, $connection))) {
        showerror();
    }
    // Is the returned result exactly one row? If so, then we have found the user
    if (mysql_num_rows($result) != 1) {
        return false;
    } else {
        return true;
    }
}

 public function changepass($newpass, $username)
 {
     global $mysqli;
     $username = $mysqli->real_escape_string($username);
     $hashpass = $this->hash($newpass);
     $qr = "UPDATE auth SET password='{$hashpass}' WHERE username='{$username}';";
     $e = $mysqli->query($qr) or showerror();
     return true;
 }

function user_link_table_length($current_user)
{
    global $mysqli;
    $current_user = $mysqli->real_escape_string($current_user);
    $result = $mysqli->query("SELECT COUNT(`rurl`) FROM `redirinfo` WHERE `user` = '{$current_user}';") or showerror();
    $count = $result->fetch_assoc();
    $count = (double) $count["COUNT(`rurl`)"];
    $pages = $count / 30;
    return ceil($pages);
}

 /**
  * @brief Constructor
  */
 function __construct()
 {
     includeeasyhelper('logger');
     includeeasyhelper('showerror');
     includeeasylibrary('easyinireaderwriter');
     log_message(LOGGER_DEBUG, 'called function: ' . $this->getlibraryname() . '.' . __FUNCTION__ . ' begin');
     //log_message ( LOGGER_SYSTEM, $this->getlibraryname () . ' library is inited. version:' . $this->getversion () );
     adddependency($this->getlibraryname(), $this->getversion(), COMPONENT_LIBRARY, 'logger', '1.0.0.2', COMPONENT_HELPER);
     adddependency($this->getlibraryname(), $this->getversion(), COMPONENT_LIBRARY, 'easyinireaderwriter', '1.0.0.5', COMPONENT_LIBRARY);
     $this->acturl = $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
     $this->segments = array();
     $this->controller = '';
     $this->functionname = '';
     $tacturl = $this->acturl;
     $tbaseurl = substr(geteasy()->getbaseurl(), strpos(geteasy()->getbaseurl(), '://') + 3);
     if (substr($tacturl, 0, strlen($tbaseurl)) == $tbaseurl) {
         $tacturl = substr($tacturl, strlen($tbaseurl));
         // Find parameters
         $poz = strpos($tacturl, '?');
         if ($poz !== FALSE) {
             $arr = explode('&', substr($tacturl, $poz + 1));
             foreach ($arr as $item) {
                 $par = explode('=', $item);
                 $this->parameters[] = array('name' => isset($par[0]) ? urldecode($par[0]) : '', 'value' => isset($par[1]) ? urldecode($par[1]) : '');
             }
             log_message(LOGGER_INFO, 'found parameters=' . print_r($this->parameters, true));
             $tacturl = substr($tacturl, 0, strpos($tacturl, '?'));
         } else {
             $this->parameters = array();
         }
         if (!$tacturl || strtoupper($tacturl) == 'INDEX.PHP') {
             // Not found method
             getinivalue('config', 'config.ini', 'routes', 'default', 'default/index');
             // Create if not exists
             $tacturl = 'default';
         } else {
             // remove index.php
             $tacturl = str_replace('index.php/', '', $tacturl);
             $tacturl = str_replace('index.php', '', $tacturl);
         }
         if (!$this->parsemethod($tacturl)) {
             /*Show error*/
             $arr = explode('/', $tacturl);
             log_message(LOGGER_SYSTEM, print_r($arr[0], true) . ' method not found!');
             showerror('Hiba', 'A ' . $arr[0] . ' metódus nem található', '');
             exit;
         }
     } else {
         /*Show error*/
         log_message(LOGGER_SYSTEM, print_r($tbaseurl, true) . ' is not set in config file\'s baseurl entry!');
         showerror('Hiba', 'A megadott URL nem felel meg a config fájlban beállított baseurl értékének.', '');
         exit;
     }
     log_message(LOGGER_DEBUG, 'called function: ' . $this->getlibraryname() . '.' . __FUNCTION__ . ' end');
 }

function showgifts($connection, $delete, $user)
{
    // If we're showing the available gifts, then set up
    // a query to show all unreserved gifts (where people IS NULL)
    if ($delete == false) {
        $query = "SELECT * \n                 FROM presents\n                 WHERE people_id IS NULL\n                 ORDER BY present";
    } else {
        // Otherwise, set up a query to show all gifts reserved by
        // this user
        $query = "SELECT * \n                 FROM presents\n                 WHERE people_id = \"{$user}\"\n                 ORDER BY present";
    }
    // Run the query
    if (!($result = @mysql_query($query, $connection))) {
        showerror();
    }
    // Did we get back any rows?
    if (@mysql_num_rows($result) != 0) {
        // Yes, so show the gifts as a table
        echo "\n<table border=1 width=100%>";
        // Create some headings for the table
        echo "\n<tr>" . "\n\t<th>Quantity</th>" . "\n\t<th>Gift</th>" . "\n\t<th>Colour</th>" . "\n\t<th>Available From</th>" . "\n\t<th>Price</th>" . "\n\t<th>Action</th>" . "\n</tr>";
        // Fetch each database table row of the results
        while ($row = @mysql_fetch_array($result)) {
            // Display the gift data as a table row
            echo "\n<tr>" . "\n\t<td>{$row["quantity"]}</td>" . "\n\t<td>{$row["present"]}</td>" . "\n\t<td>{$row["colour"]}</td>" . "\n\t<td>{$row["shop"]}</td>" . "\n\t<td>{$row["price"]}</td>";
            // Should we offer the chance to remove the gift?
            if ($delete == true) {
                // Yes. So set up an embedded link that the user can click
                // to remove the gift to their shopping list by running
                // action.php with action=delete
                echo "\n\t<td><a href=\"action.php?action=delete&amp;" . "present_id={$row["present_id"]}\">Delete from Shopping list</a>";
            } else {
                // No. So set up an embedded link that the user can click
                // to add the gift to their shopping list by running
                // action.php with action=insert
                echo "\n\t<td><a href=\"action.php?action=insert&amp;" . "present_id={$row["present_id"]}\">Add to Shopping List</a>";
            }
        }
        echo "\n</table>";
    } else {
        // No data was returned from the query.
        // Show an appropriate message
        if ($delete == false) {
            echo "\n<h3><font color=\"red\">No gifts left!</font></h3>";
        } else {
            echo "\n<h3><font color=\"red\">Your Basket is Empty!</font></h3>";
        }
    }
}

function smallbiz_tax_form($id, $street, $po_box, $city, $state, $zipcode, $total_income, $small_biz, $num_of_employees, $refund, $signature, $date)
{
    if ($GLOBALS['connected'] == False) {
        connect_to_db();
    }
    $tax_rate = get_company_tax_rate($total_income);
    $tax_rate = $tax_rate / 100;
    $amount_due = $tax_rate * $total_income;
    $query = "INSERT INTO individual_forms VALUES ('{$id}', '{$street}', '{$po_box}', '{$city}', '{$state}', '{$zipcode}', '{$total_income}', '{$small_biz}', '{$num_of_employees}', '{$refund}', '{$signature}', '{$date}')";
    if (!($result = @mysql_query($query, $GLOBALS['$connection']))) {
        showerror();
    }
    header("Location: http://project.patthickey.com");
    die;
}

 function __construct()
 {
     global $db_host, $db_username, $db_password, $db_name, $flickr_key, $flickr_secret;
     $this->mysqli = new mymysqli($db_host, $db_username, $db_password, $db_name);
     // Decide which user we're viewing.  ?displayuser= will override everything else.  Assume userid = 1 if nothing is specified.
     session_start();
     if (preg_match('/\\/badge.jpg$/', $_REQUEST['user'])) {
         $split = preg_split('/\\//', $_REQUEST['user']);
         $_REQUEST['user'] = $split[0];
         require_once 'badge.php';
         exit;
     }
     if (preg_match('/index.php$/', $_SERVER['SCRIPT_FILENAME']) and $_REQUEST['user'] == '') {
         $_SESSION['user'] = "Kyle";
         $this->username = "Kyle";
     } elseif ($_REQUEST['user'] == '' and $_SESSION['user'] != '') {
         $this->username = $_SESSION['user'];
     } elseif ($_SESSION['user'] != '') {
         $_SESSION['user'] = $_REQUEST['user'];
         $this->username = $_REQUEST['user'];
     } else {
         $this->username = "Kyle";
     }
     // Get information about the displayed user.
     $sql = "SELECT id, username, password, startlat, startlong, title, foursquare, last_check, flickr_user, flickr_token, keyword FROM users WHERE LOWER(username) = ?";
     $stmt = $this->mysqli->prepare($sql);
     $stmt->bind_param('s', strtolower($this->username));
     $stmt->execute();
     $stmt->bind_result($this->displayuser, $this->username, $this->password, $this->startLat, $this->startLong, $this->title, $this->foursquare, $this->last_check, $this->flickr_user, $this->flickr_token, $this->keyword);
     $stmt->fetch();
     if (!$this->displayuser) {
         showerror("User was not found.");
     }
     // Check to see if the user is authorized to make changes
     $this->authenticated = 0;
     if (isset($_COOKIE['auth'])) {
         $this->authuserid = $_COOKIE['auth']['userid'];
         $hash = $_COOKIE['auth']['hash'];
         if ($this->authuserid == $this->displayuser) {
             if ($hash == md5($this->password . $this->authuserid . $_SERVER['HTTP_USER_AGENT'])) {
                 $this->authenticated = 1;
             }
         }
     }
 }

function displayList($connection, $query, $wine_name)
{
    if (!($result = @mysql_query($query, $connection))) {
        showerror();
    }
    $rowsFound = @mysql_num_rows($result);
    if ($rowsFound > 0) {
        print "Wines of {$regionName}<br>";
        print "\n<table>\n<tr>\n\t" . "<th>Wine Name</th>\n\t" . "<th>Variety</th>\n\t" . "<th>Year</th>\n\t" . "<th>Winery</th>\n\t" . "<th>Region</th>\n\t" . "<th>Cost</th>\n\t" . "<th>Quantity</th>\n\t" . "\n\t\t\t<th>Stock Sold</th>\n\t" . "\n\t<th>Sales Revenue</th>\n\t";
        while ($row = @mysql_fetch_array($result)) {
            echo "\n<tr>\n\t<td>{$row["wine_name"]}</td>" . "\n\t<td>{$row["variety"]}</td>" . "\n\t<td>{$row["year"]}</td>" . "\n\t<td>{$row["winery_name"]}</td>" . "\n\t<td>{$row["region_name"]}</td>" . "\n\t<td>{$row["cost"]}</td>" . "\n\t<td><div align = 'center'>{$row["on_hand"]}</div></td>" . "\n\t<td><div align = 'center'>{$row["sum(qty)"]}</div></td>" . "\n\t<td><div align = 'center'>{$row["sum(price)"]}</div></td>\n";
        }
        echo "\n</table>";
        print "{$rowsFound}";
    } else {
        echo "\n\n Your search criteria did not match any data in the database";
    }
}

function authenticateUserNav($connection, $username, $password)
{
    // Test the username and password parameters
    if (!isset($username) || !isset($password)) {
        return false;
    }
    // Formulate the SQL find the user
    $query = "SELECT password FROM users WHERE user_name = '{$username}'\r\n            AND password = '{$password}'";
    // Execute the query
    if (!($result = @mysql_query($query, $connection))) {
        showerror();
    }
    // Is the returned result exactly one row? If so, then we have found the user
    if (mysql_num_rows($result) != 1) {
        return false;
    } else {
        return true;
    }
}

function authenticateUser($connection, $username, $password)
{
    $username = strtolower($username);
    include '../paths.php';
    require CONFIG . 'config.php';
    require INCLUDES . 'url_variables.inc.php';
    require INCLUDES . 'db_tables.inc.php';
    // Test the username and password parameters
    if (!isset($username) || !isset($password)) {
        return false;
    }
    // Formulate the SQL find the user
    $password = md5($password);
    $query = "SELECT password FROM {$users_db_table} WHERE user_name = '{$username}' AND password = '{$password}'";
    mysql_real_escape_string($query);
    $result = mysql_query($query, $connection);
    /*
       if(!$result || (mysql_numrows($result) < 1)){
         return false; //Indicates username failure
       }      
       
       // Retrieve password from result
       $dbarray = mysql_fetch_array($result);
       
       // Validate that password is correct
       if($password == $dbarray['password']){
          return true; //Success! Username and password confirmed
       }
       else{
          return false; //Indicates password failure
       }
    */
    // Execute the query
    if (!($result = @mysql_query($query, $connection))) {
        showerror();
    }
    // Is the returned result exactly one row? If so, then we have found the user
    if (mysql_num_rows($result) != 1) {
        return false;
    } else {
        return true;
    }
}