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ceil.php in Phalanger https://Phalanger.svn.codeplex.com/svn | 7 lines | PHP
  1. <?php
  2. echo ceil(4.3);    // 5
  3. echo ceil(9.999);  // 10
  4. ?> 


  1. 			for ($i = 0; $i < $border_width; $i++) {
  2. 				ImageLine($gd_border_canvas,             floor($offset_x / 2) + $radius_x,                      $i, $output_width - $radius_x - ceil($offset_x / 2),                         $i, $color_border); // top
  3. 				ImageLine($gd_border_canvas,             floor($offset_x / 2) + $radius_x, $output_height - 1 - $i, $output_width - $radius_x - ceil($offset_x / 2),    $output_height - 1 - $i, $color_border); // bottom
  4. 				ImageLine($gd_border_canvas,                    floor($offset_x / 2) + $i,               $radius_y,                      floor($offset_x / 2) +  $i, $output_height - $radius_y, $color_border); // left
  5. 				ImageLine($gd_border_canvas, $output_width - 1 - $i - ceil($offset_x / 2),               $radius_y,    $output_width - 1 - $i - ceil($offset_x / 2), $output_height - $radius_y, $color_border); // right
  6. 					ImageArc($gd_border_canvas, floor($offset_x / 2) + 1 +                 $radius_x,              $thickness_offset - 1 + $radius_y, $radius_x * 2, $radius_y * 2, 180, 270, $color_border); // top-left
  7. 					ImageArc($gd_border_canvas,                     $output_width - $radius_x - 1 - ceil($offset_x / 2),              $thickness_offset - 1 + $radius_y, $radius_x * 2, $radius_y * 2, 270, 360, $color_border); // top-right
  8. 					ImageArc($gd_border_canvas,                     $output_width - $radius_x - 1 - ceil($offset_x / 2), $output_height - $thickness_offset - $radius_y, $radius_x * 2, $radius_y * 2,   0,  90, $color_border); // bottom-right
  9. 					ImageArc($gd_border_canvas, floor($offset_x / 2) + 1 +                 $radius_x, $output_height - $thickness_offset - $radius_y, $radius_x * 2, $radius_y * 2,  90, 180, $color_border); // bottom-left
  10. 						ImageArc($gd_border_canvas, floor($offset_x / 2) + $thickness_offset + $radius_x,                                      $radius_y, $radius_x * 2, $radius_y * 2, 180, 270, $color_border); // top-left
  11. 						ImageArc($gd_border_canvas, $output_width - $thickness_offset - $radius_x - 1 - ceil($offset_x / 2),                                      $radius_y, $radius_x * 2, $radius_y * 2, 270, 360, $color_border); // top-right
  12. 						ImageArc($gd_border_canvas, $output_width - $thickness_offset - $radius_x - 1 - ceil($offset_x / 2),                     $output_height - $radius_y, $radius_x * 2, $radius_y * 2,   0,  90, $color_border); // bottom-right
  13. 						ImageArc($gd_border_canvas, floor($offset_x / 2) + $thickness_offset + $radius_x,                     $output_height - $radius_y, $radius_x * 2, $radius_y * 2,  90, 180, $color_border); // bottom-left





  1. 									if ($this->w && !$this->h) {
  2. 										$this->h = ceil($this->w / ($this->source_width / $this->source_height));
  3. 									} elseif ($this->h && !$this->w) {
  4. 										$this->w = ceil($this->h * ($this->source_width / $this->source_height));
  5. 										if ($this->w && !$this->h) {
  6. 											$this->h = ceil($this->w / ($this->source_width / $this->source_height));
  7. 										} elseif ($this->h && !$this->w) {
  8. 											$this->w = ceil($this->h * ($this->source_width / $this->source_height));
  9. 				$blocksize = 8192;
  10. 				$blockreads = ceil($filesize / $blocksize);
  11. 				$memory_get_usage = (function_exists('memory_get_usage') ? memory_get_usage() : 0);
  12. 				return $this->ErrorImage('Source image is too large ('.$this->source_width.'x'.$this->source_height.' = '.number_format($this->source_width * $this->source_height / 1000000, 1).'Mpx, max='.number_format($this->config_max_source_pixels / 1000000, 1).'Mpx) for GD creation (either install ImageMagick or increase PHP memory_limit to at least '.ceil(($memory_get_usage + (5 * $this->source_width * $this->source_height)) / 1048576).'M).');
  13. 						$memory_get_usage = (function_exists('memory_get_usage') ? memory_get_usage() : 0);
  14. 						$errormessages[] = 'Source image is too large ('.$this->getimagesizeinfo[0].'x'.$this->getimagesizeinfo[1].' = '.number_format($this->getimagesizeinfo[0] * $this->getimagesizeinfo[1] / 1000000, 1).'Mpx, max='.number_format($this->config_max_source_pixels / 1000000, 1).'Mpx) for GD creation (either install ImageMagick or increase PHP memory_limit to at least '.ceil(($memory_get_usage + (5 * $this->getimagesizeinfo[0] * $this->getimagesizeinfo[1])) / 1048576).'M).';












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