5 Years ago PHP(Functions) 0(Disable)

Resize image function for jpg format. $mood between max and min. if you choose max, this mean max size of image is $ta otherwise min size of image is $ta.

function makeTheThumb( $ppath, $ta, $mood )
{
   list( $w, $h ) = getimagesize( $ppath );
   $orig = imagecreatefromjpeg( $ppath );
   if ( ( strcmp( $mood, 'width' ) == 0 ) || ( ( $w > $h ) ^ ( strcmp( $mood, 'min' ) == 0 ) ) ) {
      $tw = $ta;
      $th = round( $tw * $h / $w );
   }
   else {
      $th = $ta;
      $tw = round( $th * $w / $h );
   }
   $timg = imagecreatetruecolor( $tw, $th );
   imagecopyresampled( $timg, $orig, 0, 0, 0, 0, $tw, $th, $w, $h );
   imageinterlace( $timg, 1 );
   imagejpeg( $timg, 'out.jpg', 100 );
   imagedestroy( $timg );
   return "ENDED;$tw;$th";
}
 
makeTheThumb( 'test.jpg', 150, 'max' );

5 Years ago PHP(Functions) 0(Disable)

This function check if an e-mail address is valid or not.

function valid_email($email)
{
    return preg_match('/^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/',
        $email);
}
 
echo valid_email('test@test.com');

5 Years ago PHP(Functions) 0(Disable)

Detect leap year for gregorian and shamsi date.

function gLeapYear($year)
{
    if (($year % 4 == 0) and (($year % 100 != 0) or ($year % 400 == 0)))
        return true;
    else
        return false;
}
 
function sLeapYear($year)
{
    $ary = array(1, 5, 9, 13, 17, 22, 26, 30);
    $b = $year % 33;
    if (in_array($b, $ary))
        return true;
    return false;
}
 
echo sLeapYear(1392).' ';
echo gLeapYear(2013);

5 Years ago(Updated in 5 Years ago) JavaScript 0(Disable)

Image taken from Chart.js

Easy, object oriented client side graphs for designers and developers. "Chart.js"

Address: Chart.js

Features

  • 6 Chart types
  • HTML5 Based
  • Simple and flexible

5 Years ago(Updated in 5 Years ago) Design(Icon) 0(Disable)

Image taken from IKONS

Hand crafted, scalable vector icons for designers and developers. This pack comes with 264 custom icons in SVG, AI, ESP, PSD, CSH and PNG format. All the icons are royalty free for personal and commercial use. "IKONS"

Address: IKONS - Free icons for web

  Image taken from IKONS

5 Years ago PHP(Functions) 0(Disable)

Here is a function to getting ip using filter of local and lan ip's.

function get_ip()
{
   $list = array( 'REMOTE_ADDR', 'CLIENT_IP', 'HTTP_CLIENT_IP', 
                  'HTTP_PROXY_CONNECTION', 'HTTP_FORWARDED', 'HTTP_X_FORWARDED', 
                  'FORWARDED_FOR_IP', 'HTTP_FORWARDED_FOR', 'HTTP_FORWARDED_FOR_IP', 
                  'HTTP_X_FORWARDED_FOR', 'FORWARDED', 'X_FORWARDED_FOR', 'FORWARDED_FOR', 
                  'X_FORWARDED', 'HTTP_VIA', 'VIA' );
   foreach ( $list as $v ) {
      if ( isset( $_SERVER[$v] ) )
         return $_SERVER[$v];
      else
         continue;
   }
   return false;
}
 
echo get_ip();

5 Years ago PHP(Functions) 0(Disable)

Random string generator. Optionally, you can give it a desired string length.

function rnd_string($len = 24)
{
    $str = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
    $strlen = strlen($str) - 1;
    $result = '';
    for ($i = 0; $i < $len; $i++)
        $result .= $str[rand(0, $strlen)];
    return $result;
}
 
echo rnd_string();

5 Years ago PHP(Functions) 0(Disable)

Parse a string into separate words (array output).

function parser($str, $char = ' ')
{
    $str = trim($str);
    $str = $str . $char;
    $len = strlen($str);
    $words = array();
    $w = '';
    $c = 0;
    for ($i = 0; $i < $len; $i++)
        if ($str[$i] != $char)
            $w = $w . $str[$i];
        else
            if (($w != $char) and ($w != '')) {
                $words[$c] = $w;
                $c++;
                $w = '';
            }
    return $words;
}
 
$x = parser('hello world!');
print_r($x);

5 Years ago(Updated in 5 Years ago) PHP(Functions) 0(Disable)

File size calculator function return file size format into kb, mb or gb.

function file_size($size, $out = 'kb', $precision = 2)
{
    switch ($out) {
        case 'kb':
            return round($size / 1024, $precision);
            break;
        case 'mb':
            return round($size / (1024 * 1024), $precision);
            break;
        case 'gb':
            return round($size / (1024 * 1024 * 1024), $precision);
            break;
    }
    return false;
}

Loading...