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<form action='https://www.sandbox.paypal.com/cgi-bin/webscr' method='post' target='_blank'>
    <input type="image" src="https://www.paypal.com/en_GB/i/btn/btn_buynow_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online.">
    <input type="hidden" name="cmd" value="_xclick" />
    <input type='hidden' name='business' value='email-seller' />
    <input type='hidden' name='item_name' value='Привет, мир!' />
    <input type='hidden' name='item_number' value='1' />
    <input type='hidden' name='amount' value='10.00' />
    <input type="hidden" name="no_shipping" value="1" />
    <input type="hidden" name="no_note" value="1" />
    <input type='hidden' name='currency_code' value='USD' />
    <input type='hidden' name='notify_url' value='http://dimonchik.com/demo/emoticons/wp-content/plugins/easyfileshop/ipn.php' />
</form>

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<?php 
include_once('simple_html_dom.php');

$string="SAN DIEGO — Karl Deisseroth is having a very early breakfast before the day gets going at the annual meeting of the Society for Neuroscience. Thirty thousand people who study the brain are here at the Convention Center, a small city’s worth of badge-wearing, networking, lecture-attending scientists.
For Dr. Deisseroth, though, this crowd is a bit like the gang at Cheers — everybody knows his name. He is a Stanford psychiatrist and a neuroscientist, and one of the people most responsible for the development of optogenetics, a technique that allows researchers to turn brain cells on and off with a combination of genetic manipulation and pulses of light.
He is also one of the developers of a new way to turn brains transparent, though he was away when some new twists on the technique were presented by his lab a day or two earlier.";

$string=explode(".",$string);
$check_uniqueness=array();
foreach($string as $val) {
    if(strlen($val)>100) {
       $check_uniqueness[]=substr($val,0,100); 
    }
}
 
$result_array=array();
foreach($check_uniqueness as $val) {
   $time=slice_text($val);
   if(!empty($time)) {
       $result_array = array_merge ($time, $result_array);
   }
}
 
shuffle($result_array);
$result_array = array_slice($result_array, 0,5);
 
foreach($result_array as $val) {
    $find_url=get_page_curl($val,"google");
    $html = str_get_html($find_url);
 
    foreach ($html->find(".onebox_result") as $node){
        $node->outertext = '';
    }
 
    foreach($html->find('div') as $element) {
           $str=strip_tags($element->innertext);
           $str=str_replace(" ","",$str); 
           $element->innertext=$str;
    }
    $val_seach=str_replace(" ","",$val); 
    if(preg_match("/$val_seach/is",$html)) {
        echo $val."\n";
    }
}
 
function slice_text($text) {
    $text=str_split($text,1);
 
    $find_array;
    $lit="";
    foreach($text as $val) {
        if(preg_match("/[A-Za-z0-9]| |\.|,/is",$val)) {
            $lit.=$val;
        } else {
            $find_array[]=$lit;
            $lit="";
        }
    }
    $find_array[]=$lit;
    foreach($find_array as $k=>$v) {
        if(strlen($v)<40) {
            unset($find_array[$k]);
        }
    }
    return $find_array;
}
 
function get_page_curl($text_search,$resource) {
    switch($resource) {
        case "google" :
            $url="http://www.google.com/search?hl=en&tbo=d&site=&source=hp&q=";
        break;
        case "yandex" :
            $url="http://yandex.ru/yandsearch?&text=";
        break;
    }       
    $useragent = "Opera/9.80 (J2ME/MIDP; Opera Mini/4.2.14912/870; U; id) Presto/2.4.15";
    $ch = curl_init ("");
    $text_search=urlencode($text_search);
    curl_setopt ($ch, CURLOPT_URL, $url.$text_search);
    curl_setopt ($ch, CURLOPT_USERAGENT, $useragent); // set user agent
    curl_setopt ($ch, CURLOPT_RETURNTRANSFER, true);
    curl_setopt($ch, CURLOPT_FOLLOWLOCATION, TRUE);
    $output = curl_exec ($ch);
    curl_close($ch); 
    return $output;
}
?>

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function imageCreateCorners($sourceImageFile, $radius) {
    # test source image
    if (file_exists($sourceImageFile)) {
      $res = is_array($info = getimagesize($sourceImageFile));
      } 
    else $res = false;
 
    # open image
    if ($res) {
      $w = $info[0];
      $h = $info[1];
      switch ($info['mime']) {
        case 'image/jpeg': $src = imagecreatefromjpeg($sourceImageFile);
          break;
        case 'image/gif': $src = imagecreatefromgif($sourceImageFile);
          break;
        case 'image/png': $src = imagecreatefrompng($sourceImageFile);
          break;
        default: 
          $res = false;
        }
      }
 
    # create corners
    if ($res) {
 
      $q = 10; # change this if you want
      $radius *= $q;
 
      # find unique color
      do {
        $r = rand(0, 255);
        $g = rand(0, 255);
        $b = rand(0, 255);
        }
      while (imagecolorexact($src, $r, $g, $b) < 0);
 
      $nw = $w*$q;
      $nh = $h*$q;
 
      $img = imagecreatetruecolor($nw, $nh);
      $alphacolor = imagecolorallocatealpha($img, $r, $g, $b, 127);
      imagealphablending($img, false);
      imagesavealpha($img, true);
      imagefilledrectangle($img, 0, 0, $nw, $nh, $alphacolor);
 
      imagefill($img, 0, 0, $alphacolor);
      imagecopyresampled($img, $src, 0, 0, 0, 0, $nw, $nh, $w, $h);
 
      imagearc($img, $radius-1, $radius-1, $radius*2, $radius*2, 180, 270, $alphacolor);
      imagefilltoborder($img, 0, 0, $alphacolor, $alphacolor);
      imagearc($img, $nw-$radius, $radius-1, $radius*2, $radius*2, 270, 0, $alphacolor);
      imagefilltoborder($img, $nw-1, 0, $alphacolor, $alphacolor);
      //imagearc($img, $radius-1, $nh-$radius, $radius*2, $radius*2, 90, 180, $alphacolor);
      //imagefilltoborder($img, 0, $nh-1, $alphacolor, $alphacolor);
      //imagearc($img, $nw-$radius, $nh-$radius, $radius*2, $radius*2, 0, 90, $alphacolor);
      //imagefilltoborder($img, $nw-1, $nh-1, $alphacolor, $alphacolor);
      imagealphablending($img, true);
      imagecolortransparent($img, $alphacolor);
 
      # resize image down
      $dest = imagecreatetruecolor($w, $h);
      imagealphablending($dest, false);
      imagesavealpha($dest, true);
      imagefilledrectangle($dest, 0, 0, $w, $h, $alphacolor);
      imagecopyresampled($dest, $img, 0, 0, 0, 0, $w, $h, $nw, $nh);
 
      # output image
      $res = $dest;
      imagedestroy($src);
      imagedestroy($img);
      }
 
      unlink($sourceImageFile);
      imagepng($res,$sourceImageFile);
}

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define( 'DSA', DIRECTORY_SEPARATOR );
define ('ABSOLUTE_PATHA', dirname(__FILE__) );
define ('RELATIVE_PATHA', 'core_functions');
define ('JPATH_BASEA', str_replace(RELATIVE_PATHA, "", ABSOLUTE_PATHA)."products_pictures".DSA);
 
$foo = new Upload(JPATH_BASEA.$file);
$foo->jpeg_quality = 100;
$foo->image_convert = 'jpg';
$foo->file_overwrite = true;
 
$foo->image_resize = true;
$foo->image_x = 400;
$foo->image_y = 301;
$foo->image_ratio_fill = true;
 
$name_medium="medium_".$foo->file_src_name_body;
$del_name_medium=JPATH_BASEA.DSA.$name_medium.".jpg";
$foo->file_new_name_body = $name_medium;
 
$foo->process(JPATH_BASEA);
if (!$foo->processed) {
   echo 'error : ' . $foo_two->error;
}

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define( '_JEXEC', 1 );
define('JPATH_BASE', dirname(__FILE__) );
define( 'DS', DIRECTORY_SEPARATOR );
 
$files = array(); 
function retxt($dir) { 
   global $files; 
   $h = opendir($dir); 
   while($f = readdir($h)) if ($f != '.' && $f != '..') { 
        if (is_dir("$dir/$f")) retxt("$dir/$f"); 
        else if (preg_match('#\.jpg$#i',$f)) $files[] = "$dir/$f"; 
   } 
} 
 
retxt(JPATH_BASE.'/templates/index/img/'); 
 
 
foreach($files as $file) { 
        $foo = new Upload($file);
        $foo->jpeg_quality = 75;
        $foo->file_overwrite = true;
 
        $url=str_replace("/".$foo->file_src_name,"",$file);
        $url=str_replace('/',"\\",$url);
 
        $img = imagecreatefromjpeg($file);
        imagejpeg($img, $file, 75); 
}