PHP - Getting Maximum Value Of Array

I got 30 files to convert to png each in a dir containing 5 files
I get the maximum execution time when i run the following code:
Code: [Select]

$dir = glob("images/*/*.png");

foreach($dir as $file)
{
$filename  = $file;
$files = getimagesize($filename);
$img = imagecreatefrompng($filename);
imagepng($img,$filename);
}

I have a simple script that imports all images in a folder to my site and generates thumbnails. It works, but on folders with a rather large amount of images (500+) it can reach the max execution time and give a fatal error.

I could always break up my import folders into smaller chunks or increase the max execution time, but I am wondering if there is a different approach I could take.

Is there a way to reset the execution time of a script by inserting some kind of a pause/delay?

Please help me out .....

ERROR: Maximum execution time of 30 seconds exceeded

error occured in the function CRM/sys1.7.2/database/DB_active_rec.php

line num :180 i.e  $this->$item = $default_value;


function _reset_run($ar_reset_items)
        {
                foreach ($ar_reset_items as $item => $default_value)
                {
                        if ( ! in_array($item, $this->ar_store_array))
                        {
                                $this->$item = $default_value;
                        }
                }
        }

I want to set a never expire date, so I figured I would set the date 99 years into the future.  No dice.  After trial and error, it appears you can only make it 25 years into futu

date("Y-m-d",strtotime("+25 years"));

I wonder if it is the absolute date, or the number 25.  If it is the maximum date (i.e. nothing after 2035) then I will have a problem with this code next year!

Hi,
I have a Flash contact form that sends its name, e-mail, and message variables to a PHP script. The script works fine if the message is under ~700 characters, but anything more and the script won't post the message at all. An e-mail with just the name and e-mail address will come through to my inbox (which is embarrassing as a potential client sent me a contact form e-mail about a development job  ).

Is there some way to check the maximum character length for a string variable? Or to set its length to something higher?

This is my php. Thank you!!
<?

$senderName   = $_POST['userName'];
$senderEmail     = $_POST['userEmail'];
$senderMessage = $_POST['userMsg'];
$senderName   = stripslashes($senderName);
$senderMessage   = stripslashes($senderMessage); 
$senderMessage = strip_tags($senderMessage, '<p><br>');
$to = "kevin@kevinburkeportfolio.com";
$from = "email@kevinburkeportfolio.com";
$subject = "E-mail from $senderName";

$message = "<p><font size='2.5' face='Helvetica Neue, Helvetica, Sans Serif'><b>FROM:</b> $senderName
<br><br>
<b>E-MAIL:</b> <a href='mailto:$senderEmail'>$senderEmail</a>
<br><br>
<b>MESSAGE:</b> $senderMessage</p>";

$headers = "From: $from\r\n";
$headers = "MIME-Version: 1.0\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
$to = "$to";
    mail($to, $subject, $message, $headers);

$my_msg = "Thanks $senderName, your message has been sent.";
    print "return_msg=$my_msg"; 

exit();
?>

hello,

I am using a script which takes backup of my database and convert it into a zip file,

I am getting following error

Code: [Select]
Fatal error: Maximum execution time of 30 seconds exceeded in /home/USERNAME/public_html/functions.php on line 110

I know I read and search forum for solving this by editing PHP.INI file, but i Have no access to it

So is their any way that I can able to run the script but modifying it??

Its working fine on localhost

I have also attached the files

Code: [Select]
<?php

/**
* Class to dynamically create a zip file (archive)
*
* @author Rochak Chauhan
*/

class createZip  {  

    public $compressedData = array();
    public $centralDirectory = array(); // central directory   
    public $endOfCentralDirectory = "\x50\x4b\x05\x06\x00\x00\x00\x00"; //end of Central directory record
    public $oldOffset = 0;

    /**
     * Function to create the directory where the file(s) will be unzipped
     *
     * @param $directoryName string
     *
     */
    
    public function addDirectory($directoryName) {
        $directoryName = str_replace("\\", "/", $directoryName);  

        $feedArrayRow = "\x50\x4b\x03\x04";
        $feedArrayRow .= "\x0a\x00";    
        $feedArrayRow .= "\x00\x00";    
        $feedArrayRow .= "\x00\x00";    
        $feedArrayRow .= "\x00\x00\x00\x00";

        $feedArrayRow .= pack("V",0);
        $feedArrayRow .= pack("V",0);
        $feedArrayRow .= pack("V",0);
        $feedArrayRow .= pack("v", strlen($directoryName) );
        $feedArrayRow .= pack("v", 0 );
        $feedArrayRow .= $directoryName;  

        $feedArrayRow .= pack("V",0);
        $feedArrayRow .= pack("V",0);
        $feedArrayRow .= pack("V",0);

        $this -> compressedData[] = $feedArrayRow;
        
        $newOffset = strlen(implode("", $this->compressedData));

        $addCentralRecord = "\x50\x4b\x01\x02";
        $addCentralRecord .="\x00\x00";    
        $addCentralRecord .="\x0a\x00";    
        $addCentralRecord .="\x00\x00";    
        $addCentralRecord .="\x00\x00";    
        $addCentralRecord .="\x00\x00\x00\x00";
        $addCentralRecord .= pack("V",0);
        $addCentralRecord .= pack("V",0);
        $addCentralRecord .= pack("V",0);
        $addCentralRecord .= pack("v", strlen($directoryName) );
        $addCentralRecord .= pack("v", 0 );
        $addCentralRecord .= pack("v", 0 );
        $addCentralRecord .= pack("v", 0 );
        $addCentralRecord .= pack("v", 0 );
        $ext = "\x00\x00\x10\x00";
        $ext = "\xff\xff\xff\xff";  
        $addCentralRecord .= pack("V", 16 );

        $addCentralRecord .= pack("V", $this -> oldOffset );
        $this -> oldOffset = $newOffset;

        $addCentralRecord .= $directoryName;  

        $this -> centralDirectory[] = $addCentralRecord;  
    }    
    
    /**
     * Function to add file(s) to the specified directory in the archive
     *
     * @param $directoryName string
     *
     */
    
    public function addFile($data, $directoryName)   {

        $directoryName = str_replace("\\", "/", $directoryName);  
    
        $feedArrayRow = "\x50\x4b\x03\x04";
        $feedArrayRow .= "\x14\x00";    
        $feedArrayRow .= "\x00\x00";    
        $feedArrayRow .= "\x08\x00";    
        $feedArrayRow .= "\x00\x00\x00\x00";

        $uncompressedLength = strlen($data);  
        $compression = crc32($data);  
        $gzCompressedData = gzcompress($data);  
        $gzCompressedData = substr( substr($gzCompressedData, 0, strlen($gzCompressedData) - 4), 2);
        $compressedLength = strlen($gzCompressedData);  
        $feedArrayRow .= pack("V",$compression);
        $feedArrayRow .= pack("V",$compressedLength);
        $feedArrayRow .= pack("V",$uncompressedLength);
        $feedArrayRow .= pack("v", strlen($directoryName) );
        $feedArrayRow .= pack("v", 0 );
        $feedArrayRow .= $directoryName;  

        $feedArrayRow .= $gzCompressedData;  

        $feedArrayRow .= pack("V",$compression);
        $feedArrayRow .= pack("V",$compressedLength);
        $feedArrayRow .= pack("V",$uncompressedLength);

        $this -> compressedData[] = $feedArrayRow;

        $newOffset = strlen(implode("", $this->compressedData));

        $addCentralRecord = "\x50\x4b\x01\x02";
        $addCentralRecord .="\x00\x00";    
        $addCentralRecord .="\x14\x00";    
        $addCentralRecord .="\x00\x00";    
        $addCentralRecord .="\x08\x00";    
        $addCentralRecord .="\x00\x00\x00\x00";
        $addCentralRecord .= pack("V",$compression);
        $addCentralRecord .= pack("V",$compressedLength);
        $addCentralRecord .= pack("V",$uncompressedLength);
        $addCentralRecord .= pack("v", strlen($directoryName) );
        $addCentralRecord .= pack("v", 0 );
        $addCentralRecord .= pack("v", 0 );
        $addCentralRecord .= pack("v", 0 );
        $addCentralRecord .= pack("v", 0 );
        $addCentralRecord .= pack("V", 32 );

        $addCentralRecord .= pack("V", $this -> oldOffset );
        $this -> oldOffset = $newOffset;

        $addCentralRecord .= $directoryName;  

        $this -> centralDirectory[] = $addCentralRecord;  
    }

    /**
     * Fucntion to return the zip file
     *
     * @return zipfile (archive)
     */

    public function getZippedfile() {

        $data = implode("", $this -> compressedData);  
        $controlDirectory = implode("", $this -> centralDirectory);  

        return   
            $data.  
            $controlDirectory.  
            $this -> endOfCentralDirectory.  
            pack("v", sizeof($this -> centralDirectory)).     
            pack("v", sizeof($this -> centralDirectory)).     
            pack("V", strlen($controlDirectory)).             
            pack("V", strlen($data)).                
            "\x00\x00";                             
    }


}



/*
  MySQL database backup class, version 1.0.0
  Written by Vagharshak Tozalakyan <vagh@armdex.com>
  Released under GNU Public license
*/


define('MSB_VERSION', '1.0.0');

define('MSB_NL', "\r\n");

define('MSB_STRING', 0);
define('MSB_DOWNLOAD', 1);
define('MSB_SAVE', 2);

class MySQL_Backup
{

  var $server = 'localhost';
  var $port = 3306;
  var $username = 'root';
  var $password = '';
  var $database = '';
  var $link_id = -1;
  var $connected = false;
  var $tables = array();
  var $drop_tables = true;
  var $struct_only = false;
  var $comments = true;
  var $backup_dir = '';
  var $fname_format = 'd_m_y__H_i_s';
  var $error = '';


  function Execute($task = MSB_STRING, $fname = '', $compress = false)
  {
    if (!($sql = $this->_Retrieve()))
    {
      return false;
    }
    if ($task == MSB_SAVE)
    {
      if (empty($fname))
      {
        $fname = $this->backup_dir;
        $fname .= date($this->fname_format);
        $fname .= ($compress ? '.sql.gz' : '.sql');
      }
      return $this->_SaveToFile($fname, $sql, $compress);
    }
    elseif ($task == MSB_DOWNLOAD)
    {
      if (empty($fname))
      {
        $fname = date($this->fname_format);
        $fname .= ($compress ? '.sql.gz' : '.sql');
      }
      return $this->_DownloadFile($fname, $sql, $compress);
    }
    else
    {
      return $sql;
    }
  }


  function _Connect()
  {
    $value = false;
    if (!$this->connected)
    {
      $host = $this->server . ':' . $this->port;
      $this->link_id = mysql_connect($host, $this->username, $this->password);
    }
    if ($this->link_id)
    {
      if (empty($this->database))
      {
        $value = true;
      }
      elseif ($this->link_id !== -1)
      {
        $value = mysql_select_db($this->database, $this->link_id);
      }
      else
      {
        $value = mysql_select_db($this->database);
      }
    }
    if (!$value)
    {
      $this->error = mysql_error();
    }
    return $value;
  }


  function _Query($sql)
  {
    if ($this->link_id !== -1)
    {
      $result = mysql_query($sql, $this->link_id);
    }
    else
    {
      $result = mysql_query($sql);
    }
    if (!$result)
    {
      $this->error = mysql_error();
    }
    return $result;
  }


  function _GetTables()
  {
    $value = array();
    if (!($result = $this->_Query('SHOW TABLES')))
    {
      return false;
    }
    while ($row = mysql_fetch_row($result))
    {
      if (empty($this->tables) || in_array($row[0], $this->tables))
      {
        $value[] = $row[0];
      }
    }
    if (!sizeof($value))
    {
      $this->error = 'No tables found in database.';
      return false;
    }
    return $value;
  }


  function _DumpTable($table)
  {
    $value = '';
    $this->_Query('LOCK TABLES ' . $table . ' WRITE');
    if ($this->comments)
    {
      $value .= '#' . MSB_NL;
      $value .= '# Table structure for table `' . $table . '`' . MSB_NL;
      $value .= '#' . MSB_NL . MSB_NL;
    }
    if ($this->drop_tables)
    {
      $value .= 'DROP TABLE IF EXISTS `' . $table . '`;' . MSB_NL;
    }
    if (!($result = $this->_Query('SHOW CREATE TABLE ' . $table)))
    {
      return false;
    }
    $row = mysql_fetch_assoc($result);
    $value .= str_replace("\n", MSB_NL, $row['Create Table']) . ';';
    $value .= MSB_NL . MSB_NL;
    if (!$this->struct_only)
    {
      if ($this->comments)
      {
        $value .= '#' . MSB_NL;
        $value .= '# Dumping data for table `' . $table . '`' . MSB_NL;
        $value .= '#' . MSB_NL . MSB_NL;
      }
            
      $value .= $this->_GetInserts($table);
    }
    $value .= MSB_NL . MSB_NL;
    $this->_Query('UNLOCK TABLES');
    return $value;
  }


  function _GetInserts($table)
  {
    $value = '';
    if (!($result = $this->_Query('SELECT * FROM ' . $table)))
    {
      return false;
    }
    while ($row = mysql_fetch_row($result))
    {
      $values = '';
      foreach ($row as $data)
      {
        $values .= '\'' . addslashes($data) . '\', ';
      }
      $values = substr($values, 0, -2);
      $value .= 'INSERT INTO ' . $table . ' VALUES (' . $values . ');' . MSB_NL;
    }
    return $value;
  }


  function _Retrieve()
  {
    $value = '';
    if (!$this->_Connect())
    {
      return false;
    }
    if ($this->comments)
    {
      $value .= '#' . MSB_NL;
      $value .= '# MySQL database dump' . MSB_NL;
      $value .= '# Created by MySQL_Backup class, ver. ' . MSB_VERSION . MSB_NL;
      $value .= '#' . MSB_NL;
      $value .= '# Host: ' . $this->server . MSB_NL;
      $value .= '# Generated: ' . date('M j, Y') . ' at ' . date('H:i') . MSB_NL;
      $value .= '# MySQL version: ' . mysql_get_server_info() . MSB_NL;
      $value .= '# PHP version: ' . phpversion() . MSB_NL;
      if (!empty($this->database))
      {
        $value .= '#' . MSB_NL;
        $value .= '# Database: `' . $this->database . '`' . MSB_NL;
      }
      $value .= '#' . MSB_NL . MSB_NL . MSB_NL;
    }
    if (!($tables = $this->_GetTables()))
    {
      return false;
    }
    foreach ($tables as $table)
    {
      if (!($table_dump = $this->_DumpTable($table)))
      {
        $this->error = mysql_error();
        return false;
      }
      $value .= $table_dump;
    }
    return $value;
  }


  function _SaveToFile($fname, $sql, $compress)
  {
    if ($compress)
    {
      if (!($zf = gzopen($fname, 'w9')))
      {
        $this->error = 'Can\'t create the output file.';
        return false;
      }
      gzwrite($zf, $sql);
      gzclose($zf);
    }
    else
    {
      if (!($f = fopen($fname, 'w')))
      {
        $this->error = 'Can\'t create the output file.';
        return false;
      }
      fwrite($f, $sql);
      fclose($f);
    }
    return true;
  }

} 

function mailAttachment($file, $mailto, $from_mail, $from_name, $replyto, $subject, $message) {

    $filename = basename($file);
    $file_size = filesize($file);
    $handle = fopen($file, "r");
    $content = fread($handle, $file_size);
    fclose($handle);
    $content = chunk_split(base64_encode($content));
    $uid = md5(uniqid(time()));
    $name = basename($file);
    $header = "From: ".$from_name." <".$from_mail.">\r\n";
    $header .= "Reply-To: ".$replyto."\r\n";
    $header .= "MIME-Version: 1.0\r\n";
    $header .= "Content-Type: multipart/mixed; boundary=\"".$uid."\"\r\n\r\n";
    $header .= "This is a multi-part message in MIME format.\r\n";
    $header .= "--".$uid."\r\n";
    $header .= "Content-type:text/plain; charset=iso-8859-1\r\n";
    $header .= "Content-Transfer-Encoding: 7bit\r\n\r\n";
    $header .= $message."\r\n\r\n";
    $header .= "--".$uid."\r\n";
    $header .= "Content-Type: application/octet-stream; name=\"".$filename."\"\r\n"; // use diff. tyoes here
    $header .= "Content-Transfer-Encoding: base64\r\n";
    $header .= "Content-Disposition: attachment; filename=\"".$filename."\"\r\n\r\n";
    $header .= $content."\r\n\r\n";
    $header .= "--".$uid."--";
    if (mail($mailto, $subject, "", $header)) {
        echo "mail send ... OK"; // or use booleans here
    } else {
        echo "mail send ... ERROR!";
    }
} 




function directoryToArray($directory, $recursive) {
    $array_items = array();
    if ($handle = opendir($directory)) {
        while (false !== ($file = readdir($handle))) {
            if ($file != "." && $file != "..") {
                if (is_dir($directory. "/" . $file)) {
                    if($recursive) {
                        $array_items = array_merge($array_items, directoryToArray($directory. "/" . $file, $recursive));
                    }
                    $file = $directory . "/" . $file ."/";
                    $array_items[] = preg_replace("/\/\//si", "/", $file);
                } else {
                    $file = $directory . "/" . $file;
                    $array_items[] = preg_replace("/\/\//si", "/", $file);
                }
            }
        }
        closedir($handle);
    }
    return $array_items;
}

function pr($val)
{
    echo '<pre>';
    print_r($val);
    echo '</pre>';
}
  
?>

Hey,

I'm getting an error:
Fatal error: Maximum execution time of 60 seconds exceeded in C:\xampp\htdocs\test.php on line 11

My code:
<?php
$file = fopen ('C:\xampp\htdocs\GDict.txt', 'r');
$i = 0;
while(!feof ($file)) {
    $load[$i] = fgets($file, 1024);
    mysql_connect("localhost","root","");
    mysql_select_db("md5");
    $word = $load[$i];
    $md5 = md5($word);
    mysql_query("INSERT INTO md5 VALUES ('$md5', '$word');");
    $i++;
    $limit = count($load);
    $width2 = $limit;
}
fclose($file);
echo '[o] Loaded' . $limit .  'word. <br />';
echo '<br />Done.';
 ?>


I have tried changing the php.ini file.
max_execution_time = 60
To
max_execution_time = 30000000000000

But that still dosent work.

Any help would be loved

Thanks

Jragon

I am a new developer, trying to figure out what causing a memory error. The code goes through registered appointments and depends on the service ID, I have to free a 45 minutes for another service to be booked. Now, once I book an appointment for any of the services that can have 45 minutes free spot, the website takes forever to load the hours but doesn't show them, instead I get this error

A PHP Error was encountered Severity: Error Message: Maximum execution time of 120 seconds exceeded

 

 

foreach ($appointments as $appointment) { foreach ($periods as $index => &$period) { $appointment_start = new DateTime($appointment['start_datetime']); $appointment_end = new DateTime($appointment['end_datetime']); if ($appointment_start >= $appointment_end) { continue; } $period_start = new DateTime($date . ' ' . $period['start']); $period_end = new DateTime($date . ' ' . $period['end']); $serviceId=$appointment['id_services']; $color1=1; $color2=2; $color3=3; $color4=4; $color5=5; $color6=6; $color7=7; $color8=8; $color9=9; $color10=10; $color11=11; $color12=12; $color13=13; $color14=14; $color15=15; $color16=16; $color17=17; $color18=18; $color19=19; $period_s=''; $period_e=''; if ($appointment_start <= $period_start && $appointment_end <= $period_end && $appointment_end <= $period_start) { // The appointment does not belong in this time period, so we will not change anything. continue; } else { if ($appointment_start <= $period_start && $appointment_end <= $period_end && $appointment_end >= $period_start) { // The appointment starts before the period and finishes somewhere inside. We will need to break // this period and leave the available part. //open slot for services 45,45,45 if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // //for the rest of services else { $period['start'] = $appointment_end->format('H:i');} } else { if ($appointment_start >= $period_start && $appointment_end < $period_end) { // The appointment is inside the time period, so we will split the period into two new // others. unset($periods[$index]); if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } //for other services once The code is completely correct else{ $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } } else if ($appointment_start == $period_start && $appointment_end == $period_end) { if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= $appointment_start; $period_s->modify('+45 minutes'); $period_e= $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} // //for the rest of services else { unset($periods[$index]);} // The whole period is blocked so remove it from the available periods array. } else { if ($appointment_start >= $period_start && $appointment_end >= $period_start && $appointment_start <= $period_end) { // The appointment starts in the period and finishes out of it. We will need to remove //the time that is taken from the appointment. if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $period['end'] = $appointment_start->format('H:i'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $period['end'] = $appointment_start->format('H:i'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // for the rest of services else{ $period['end'] = $appointment_start->format('H:i'); } } else { if ($appointment_start >= $period_start && $appointment_end >= $period_end && $appointment_start >= $period_end) { // The appointment does not belong in the period so do not change anything. continue; } else { if ($appointment_start <= $period_start && $appointment_end >= $period_end && $appointment_start <= $period_end) { //Open slot for service 45,45,45 if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} else{ unset($periods[$index]); } } } } } } } } } return array_values($periods); }

hi i am trying to make a payroll calculator script that takes employee info, calculates pay, displays submitted info in a table, stores info in an array, and updates the array when new info is submitted. i have most of these accomplished, i am having trouble with the "store into an array, and update the array when new info is submitted" parts of the project. i am still not very fluent in php so there may be easier ways to achieve what i have so far. any pointers would be a great help, this part has got me stumped.

NOTE - Please read the information first as it contains important information to understand the problem.

Rules →

• There are 9 Columns(C1,C2,C3,C4,C5,C6,C7,C8,C9) [ Max columns will be 9]

• The number of Rows can vary from 3,6,9,12,15,18 (Max). In this case Number of Rows shall be 12

Number of Rows = No of Tickets (Max Allowed 6) x Rows Per Ticket (Max Allowed 3). Thus, Max Rows can be 18

• Each Row is required to have 4 Blank Spaces and 5 Filled with Numbers

• All numbers available in the Column Array have to be utilized

• This configuration of an shall create a matrix of 9 Columns & 12 Rows (3 x 4 Tickets), which is 108 MATRIX BLOCKS where only a maximum of 60 numbers can be filled out of 108 available blocksrandomly with the above conditions being met 100%.

• The numbers in column must be arranged / sorted in ASCENDING ORDER (For coding logic purpose, as soon as the number is assigned to the new MATRIX MAP use array_shift() or unset() the number so as to avoid repetition

Example - Row 1 and Column 1 shall generate a MATRIX BLOCK - R1C1

Row 3 and Column 7 shall generate a MATRIX BLOCK - R3C7

Matrix Block can also be termed as Matrix Cell for your ease (if needed)

MASTER SET OF ARRAY WITH NUMBERS

array( "C1"=> array( 1, 2, 3, 5, 6, 7, 9 ), //7 Numbers "C2"=> array( 13, 14, 15, 17, 18, 19 ), //6 Numbers "C3"=> array( 21, 22, 23, 24, 25, 26, 30 ), //7 Numbers "C4"=> array( 31, 33, 34, 36, 37, 38, 39 ), //7 Numbers "C5"=> array( 41, 42, 46, 47, 48, 49, 50 ), //7 Numbers "C6"=> array( 51, 52, 53, 54, 55, 57, 58 ), //7 Numbers "C7"=> array( 61, 62, 64, 65, 69, 70 ), //6 Numbers "C8"=> array( 71, 74, 75, 76, 77, 78 ), //6 Numbers "C9"=> array( 82, 83, 85, 87, 88, 89, 90 ) //7 Numbers );

The above array has 60 Numbers to be filled out of 108 MATRIX BLOCK / CELL which meets the condition that for a FULL BLOCK containing 4 MINI BLOCKS WITH 3 ROWS (max. allowed) EACH

I have been able to generate this without any issue meeting all the conditions of the Columns

My Allocation Matrix Array will look like

array( "R1"=> array( "C1"=> true, // Means that MATRIX BLOCK R1C1 will be NOT EMPTY "C2"=> false, // Means that MATRIX BLOCK R1C2 will be EMPTY "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> false ), "R2"=> array( "C1"=> false, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> true, "C8"=> true, "C9"=> false ), "R3"=> array( "C1"=> true, "C2"=> true, "C3"=> true, "C4"=> true, "C5"=> false, "C6"=> false, "C7"=> false, "C8"=> false, "C9"=> true ), "R4"=> array( "C1"=> true, "C2"=> true, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> false ), "R5"=> array( "C1"=> false, "C2"=> false, "C3"=> false, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> true, "C8"=> true, "C9"=> true ), "R6"=> array( "C1"=> true, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ), "R7"=> array( "C1"=> false, "C2"=> false, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> true ), "R8"=> array( "C1"=> true, "C2"=> false, "C3"=> false, "C4"=> true, "C5"=> false, "C6"=> false, "C7"=> true, "C8"=> true, "C9"=> true ), "R9"=> array( "C1"=> true, "C2"=> false, "C3"=> true, "C4"=> false, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ), "R10"=> array( "C1"=> false, "C2"=> true, "C3"=> true, "C4"=> true, "C5"=> true, "C6"=> false, "C7"=> true, "C8"=> false, "C9"=> false ), "R11"=> array( "C1"=> false, "C2"=> true, "C3"=> false, "C4"=> true, "C5"=> true, "C6"=> true, "C7"=> false, "C8"=> true, "C9"=> false ), "R12"=> array( "C1"=> true, "C2"=> false, "C3"=> true, "C4"=> true, "C5"=> false, "C6"=> true, "C7"=> false, "C8"=> false, "C9"=> true ) );

In the above array R stands for Row, C for Column, TRUE/FALSE (Boolean) means that if TRUE a Number can be filled in the resulting MATRIX BLOCK / CELL ( Row[Number]Column[Number] ) else if FALSE the MATRIX BLOCK / CELL shall be EMPTY

The result for the above shall be

PROBLEM : 

I am unable to understand what should possibly be the logic & loop used here for creating a MATRIX ALLOCATION MAP as shown above

I have tried while, foreach & for but unable determine the perfect combination which would meet the conditions.

(Tried all of the above with Nested Loops also)

Edited May 1, 2020 by AlphaMike
Tags

Using curl_multi, I have loaded up 3 url's and then printed the array.

1) How can I also set a timestamp on output to let me know when each url was run?

2) How can I explode the array to only display the data and timestamp, excluding the text "Array ( =>", "[1] =>", "[2] =>" and " )"? Code

<?php

function multiRequest($data, $options = array()) {

  // array of curl handles
  $curly = array();
  // data to be returned
  $result = array();

  // multi handle
  $mh = curl_multi_init();

  // loop through $data and create curl handles
  // then add them to the multi-handle
  foreach ($data as $id => $d) {

    $curly[$id] = curl_init();

    $url = (is_array($d) && !empty($d['url'])) ? $d['url'] : $d;
    curl_setopt($curly[$id], CURLOPT_URL,            $url);
    curl_setopt($curly[$id], CURLOPT_HEADER,         0);
    curl_setopt($curly[$id], CURLOPT_RETURNTRANSFER, 1);

    // post?
    if (is_array($d)) {
      if (!empty($d['post'])) {
        curl_setopt($curly[$id], CURLOPT_POST,       1);
        curl_setopt($curly[$id], CURLOPT_POSTFIELDS, $d['post']);
      }
    }

    // extra options?
    if (!empty($options)) {
      curl_setopt_array($curly[$id], $options);
    }

    curl_multi_add_handle($mh, $curly[$id]);
  }

  // execute the handles
  $running = null;
  do {
    curl_multi_exec($mh, $running);
  } while($running > 0);

  // get content and remove handles
  foreach($curly as $id => $c) {
    $result[$id] = curl_multi_getcontent($c);
    curl_multi_remove_handle($mh, $c);
  }

  // all done
  curl_multi_close($mh);

  return $result;
}



$data = array(array(),array());

$data[0]['url']  = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Pearl+Jam&output=json';
$data[1]['url']  = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Black+Eyed+Peas&output=json';
$data[2]['url']  = 'http://search.yahooapis.com/VideoSearchService/V1/videoSearch?appid=YahooDemo&query=Nirvana&output=json';

$r = multiRequest($data);

print_r($r);

?>

Output

Array ( => Pearl Jam [1] => Black Eyed Peas
        [2] => Nirvana )

Preferred Output

01:00:01 Pearl Jam
01:00:02 Black Eyed Peas
01:00:03 Nirvana

I am having some problems getting a query correct. Basically I have two tables, one with listings and another with categories. In the listings table I have a column called shortdescription.

I am trying to pull the shortdescription from the listings table with the query

$shortdesc = array_shift(mysql_fetch_row(mysql_query("select shortdescription from links where category = '".$scat->id."' ")));

The shortdecription display properly on the pages display the listings, however I am getting the following error on any pages that only display the parent categories


Warning: array_shift() [function.array-shift]: The argument should be an array in /home/...path/file.php on line 1462

The listings id numbers begin at 75+ because the initial parent category id ends at 74. The query seems to be searching for listing ids below 75 and spitting out an error because it is not finding them.

Any ideas on how to eliminate this error and/or stop the query from looking for non-existant data?

How can i save array from inputs, witch is $igraci and it have 5 values, to mysql base, i tryed but in mysql it shows Array.
This is form:
        <form action="dodaj_klan.php" method="post" >
            <p>
            <label>Naziv klana:</label>
            <input name="naziv" type="text" size="20%" />
            <label>Web Sajt:</label>
            <input name="website" type="text" size="20%" />
            <label>E-Mail:</label>
            <input name="email" type="text" size="20%" />
            <br /><br />
            <label>Igraci klana(5):</label>
            <input name="lider" type="radio" value="1" />
            <input name="igraci[]" type="text" size="20%" /><br />
            <input name="lider" type="radio" value="2" />
            <input name="igraci[]" type="text" size="20%" /><br />
            <input name="lider" type="radio" value="3" />
            <input name="igraci[]" type="text" size="20%" /><br />
            <input name="lider" type="radio" value="4" />
            <input name="igraci[]" type="text" size="20%" /><br />
            <input name="lider" type="radio" value="5" />
            <input name="igraci[]" type="text" size="20%" />
            <label><i>(obelezi lidera klana)</i></label>
            <br /><br />
            <input class="button" type="submit" name="submit" value="Dodaj" />&nbsp;&nbsp;
            </p>
        </form>
Now i wonna save this igraci[] array in mysql, i tried like this but it doesn't work:
$igraci = $_POST['igraci'];
$query = "INSERT INTO klanovi (naziv, website, email, igraci) VALUES ('{$naziv}', '{$website}', '{$email}', '{$igraci}')";
$result = mysql_query($query, $connection);

How can i do this?
Thanks..

Hello all,

I have yet again trouble finding a logical solution to my problem.
I'm fetching an array which can hold 1 or more values.
The problem is, I want these values to ouput in my json_encode function, but this also needs to happen dynamically depending on the amount of values.

I can't explain it further, so here's the code so far:

Code: (php) [Select]
$files = mysql_fetch_array($get_files);

$a = count($files);

$i = 1;
while ($files) {
$variablename = 'fileName' . $i;
$$variablename = $files['fileName'];
$i++;
}

$output =  array( OTHER VALUES , 'fileName1' => $fileName1, 'fileName2' => $fileName2, 'fileName3' => $fileName3, ............); // How do I add the fileNames dynamically depending on how many there are?


This got me thinking, I also need to dynamically GET the values with jQuery. How would I do that, when the above eventually works?

Thank you.

This topic has been moved to PHP Applications.

http://www.phpfreaks.com/forums/index.php?topic=344127.0