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• ∞ image link

  <? 
  $img_path = "/images/arr_leggi_blu.gif"; 
  $link_path = "node/47";
  $theme_name = 'pmsth';
  
  $img = theme('image',  drupal_get_path('theme', 'pmsth'). $img_path); 
  print l($img, $link_path, array('html' => true));
  
  ?>

  php

  1

  image link

  <? 
  $img_path = "/images/arr_leggi_blu.gif"; 
  $link_path = "node/47";
  $theme_name = 'pmsth';
  
  $img = theme('image',  drupal_get_path('theme', 'pmsth'). $img_path); 
  print l($img, $link_path, array('html' => true));
  
  ?>
  

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  0 comments - tagged in 
  • a, 
  • drupal, 
  • image, 
  • img, 
  • link
  posted by allaterza on Feb 06, 2010 at 6:24 a.m. EST

• ∞ image

  <? 
  $path = "/images/arr_leggi_blu.gif"; 
  $theme_name = 'pmsth';
  
  print theme('image',  drupal_get_path('theme', $theme_name). $path);
  ?>

  php

  1

  image

  <? 
  $path = "/images/arr_leggi_blu.gif"; 
  $theme_name = 'pmsth';
  
  print theme('image',  drupal_get_path('theme', $theme_name). $path);
  ?>
  

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  0 comments - tagged in 
  • drupal, 
  • image, 
  • img
  posted by allaterza on Feb 06, 2010 at 6:13 a.m. EST

• ∞ Parsare immagini da una pagina html

  <?php
    $variabile = "Testo di prova <img src=\"test1.jpg\" alt=\"foto test1\" /><img src=\"test2.jpg\" alt=\"foto test 2\" />";
   
    $documentodom = new DOMDocument;
    $documentodom->loadHTML($variabile);
   
    $xPath = new DOMXPath($documentodom);
   
    $query_path = $xPath->query('//img[@src]');
      foreach ($query_path as $query_path){
      $srcimag = $query_path->getAttribute('src');
      echo "<img src=\"".$srcimag."\" alt=\"Immagini Estratte\" />";
    }
  ?>
  

  php

  1

  Parsare immagini da una pagina html

  <?php
    $variabile = "Testo di prova <img src=\"test1.jpg\" alt=\"foto test1\" /><img src=\"test2.jpg\" alt=\"foto test 2\" />";
   
    $documentodom = new DOMDocument;
    $documentodom->loadHTML($variabile);
   
    $xPath = new DOMXPath($documentodom);
   
    $query_path = $xPath->query('//img[@src]');
      foreach ($query_path as $query_path){
      $srcimag = $query_path->getAttribute('src');
      echo "<img src=\"".$srcimag."\" alt=\"Immagini Estratte\" />";
    }
  ?>
  

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  0 comments - tagged in 
  • domdocument, 
  • img, 
  • loadhtml, 
  • php
  posted by azote on Dec 03, 2009 at 5:47 a.m. EST

• ∞ PNG transparent 1x1px generator

  <?php
  /*****************************************************************
   * Script for automatic generation of one pixel
   * alpha-transparent images for non-RGBA browsers.
   * @author Lea Verou
   * @version 1.0 beta
   * Licensed under a MIT license
   *****************************************************************/
  
  ######## SETTINGS ##############################################################
  
  /**
   * Enter the directory in which to store cached color images.
   * This should be relative and SHOULD contain a trailing slash.
   * The directory you specify should exist and be writeable (CHMOD 666 or 777).
   * If you want to store the pngs at the same directory, leave blank ('').
   */
  define('COLORDIR', 'rgba/');
  
  
  /**
   * If you requently use a color with varying alphas, you can name it
   * below, to save you some typing and make your CSS easier to read.
   */
  $color_names = array(
  	'white' => array(255,255,255),
  	'black' => array(0,0,0)
  	// , 'mycolor' => array(red value, green value, blue value)
  );
  
  
  /**
   * If you don't want the generated pngs to be stored in the server, set the following to
   * false. This is STRONGLY NOT RECOMMENDED. It's here only for testing/debugging purposes.
   */
  define('CACHEPNGS', true);
  
  
  
  ######## NO FURTHER EDITING, UNLESS YOU REALLY KNOW WHAT YOU'RE DOING ##########
  
  $dir = substr(COLORDIR,0,strlen(COLORDIR)-1);
  if(!is_writable($dir))
  {
  	die("The directory '$dir' either doesn't exist or isn't writable.");
  }
  
  $rgb = $color_names[$_GET['name']];
  
  $red	= is_array($rgb)? $rgb[0] : intval($_GET['r']);
  $green	= is_array($rgb)? $rgb[1] : intval($_GET['g']);
  $blue	= is_array($rgb)? $rgb[2] : intval($_GET['b']);
  $alphaurl = $_GET['a'];
  
  // "A value between 0 and 127. 0 indicates completely opaque while 127 indicates completely transparent."
  // http://www.php.net/manual/en/function.imagecolorallocatealpha.php
  $alpha = intval(127 - 127 * ($alphaurl / 100));
  
  // Does it already exist?
  $filepath = COLORDIR . "r{$red}_g{$green}_b{$blue}_a{$alphaurl}.png";
  
  if(/*CACHEPNGS and */file_exists($filepath))
  {
  $url = "http://{$_SERVER['HTTP_HOST']}/{$filepath}";
  header("Status: 301");
  die(header("Location: {$url}"));
  }
  else
  {
  	// Send headers
  header('Content-Type: image/png');
  header("Expires: ".gmdate("D, d M Y H:i:s", strtotime('+5 years'))." GMT"); 
  
  
  	$img = @imagecreatetruecolor(1,1) or die('Cannot Initialize new GD image stream');
  	
  	// This is to allow the final image to have actual transparency
  	// http://www.php.net/manual/en/function.imagesavealpha.php
  	imagealphablending($img, false);
  	imagesavealpha($img, true);
  	
  	// Allocate our requested color
  	$color = imagecolorallocatealpha($img, $red, $green, $blue, $alpha);
  	
  	// Fill the image with it
  	imagefill($img,0,0,$color);
  
      // Save the file
  	imagepng($img,$filepath,0,NULL);
  	
  	// Serve the file
  	imagepng($img);
  	flush();
  	
  	// Free up memory
  	imagedestroy($img);
  }
  ?>

  php

  1

  PNG transparent 1x1px generator

  <?php
  /*****************************************************************
   * Script for automatic generation of one pixel
   * alpha-transparent images for non-RGBA browsers.
   * @author Lea Verou
   * @version 1.0 beta
   * Licensed under a MIT license
   *****************************************************************/
  
  ######## SETTINGS ##############################################################
  
  /**
   * Enter the directory in which to store cached color images.
   * This should be relative and SHOULD contain a trailing slash.
   * The directory you specify should exist and be writeable (CHMOD 666 or 777).
   * If you want to store the pngs at the same directory, leave blank ('').
   */
  define('COLORDIR', 'rgba/');
  
  
  /**
   * If you requently use a color with varying alphas, you can name it
   * below, to save you some typing and make your CSS easier to read.
   */
  $color_names = array(
  	'white' => array(255,255,255),
  	'black' => array(0,0,0)
  	// , 'mycolor' => array(red value, green value, blue value)
  );
  
  
  /**
   * If you don't want the generated pngs to be stored in the server, set the following to
   * false. This is STRONGLY NOT RECOMMENDED. It's here only for testing/debugging purposes.
   */
  define('CACHEPNGS', true);
  
  
  
  ######## NO FURTHER EDITING, UNLESS YOU REALLY KNOW WHAT YOU'RE DOING ##########
  
  $dir = substr(COLORDIR,0,strlen(COLORDIR)-1);
  if(!is_writable($dir))
  {
  	die("The directory '$dir' either doesn't exist or isn't writable.");
  }
  
  $rgb = $color_names[$_GET['name']];
  
  $red	= is_array($rgb)? $rgb[0] : intval($_GET['r']);
  $green	= is_array($rgb)? $rgb[1] : intval($_GET['g']);
  $blue	= is_array($rgb)? $rgb[2] : intval($_GET['b']);
  $alphaurl = $_GET['a'];
  
  // "A value between 0 and 127. 0 indicates completely opaque while 127 indicates completely transparent."
  // http://www.php.net/manual/en/function.imagecolorallocatealpha.php
  $alpha = intval(127 - 127 * ($alphaurl / 100));
  
  // Does it already exist?
  $filepath = COLORDIR . "r{$red}_g{$green}_b{$blue}_a{$alphaurl}.png";
  
  if(/*CACHEPNGS and */file_exists($filepath))
  {
  $url = "http://{$_SERVER['HTTP_HOST']}/{$filepath}";
  header("Status: 301");
  die(header("Location: {$url}"));
  }
  else
  {
  	// Send headers
  header('Content-Type: image/png');
  header("Expires: ".gmdate("D, d M Y H:i:s", strtotime('+5 years'))." GMT"); 
  
  
  	$img = @imagecreatetruecolor(1,1) or die('Cannot Initialize new GD image stream');
  	
  	// This is to allow the final image to have actual transparency
  	// http://www.php.net/manual/en/function.imagesavealpha.php
  	imagealphablending($img, false);
  	imagesavealpha($img, true);
  	
  	// Allocate our requested color
  	$color = imagecolorallocatealpha($img, $red, $green, $blue, $alpha);
  	
  	// Fill the image with it
  	imagefill($img,0,0,$color);
  
      // Save the file
  	imagepng($img,$filepath,0,NULL);
  	
  	// Serve the file
  	imagepng($img);
  	flush();
  	
  	// Free up memory
  	imagedestroy($img);
  }
  ?>
  

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  0 comments - tagged in 
  • gd, 
  • image, 
  • img, 
  • php, 
  • png, 
  • repeating, 
  • tiles, 
  • transparent
  posted by aidilfbk on May 25, 2009 at 7:49 a.m. EDT

• ∞ IE7 Optimization of zoom picture

  img {-ms-interpolation-mode: bicubic}

  css

  1

  IE7 Optimization of zoom picture

  img {-ms-interpolation-mode: bicubic}
  

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  0 comments - tagged in 
  • css, 
  • ie, 
  • img
  posted by siggiarni on May 04, 2009 at 9:07 a.m. EDT

• ∞ Convert a DMG file to an IMG file then mount it

  dmg2img -i <FILE.DMG> -o <FILE.IMG>
  mount -t hfsplus -o loop <FILE.IMG> <MOUNTPOINT>

  bash

  1

  Convert a DMG file to an IMG file then mount it

  dmg2img -i <FILE.DMG> -o <FILE.IMG>
  mount -t hfsplus -o loop <FILE.IMG> <MOUNTPOINT>
  

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  0 comments - tagged in 
  • bash, 
  • dmg, 
  • dmg2img, 
  • hfs, 
  • hfsplus, 
  • img, 
  • mount
  posted by d1s4st3r on Apr 25, 2009 at 10:50 a.m. EDT

• ∞ IE7 Optimization of zoom picture

  img {-ms-interpolation-mode: bicubic}

  css

  1

  IE7 Optimization of zoom picture

  img {-ms-interpolation-mode: bicubic}
  

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  0 comments - tagged in 
  • css, 
  • ie, 
  • img
  posted by idanke on Apr 21, 2009 at 9:13 p.m. EDT

• ∞ Proportional image resize

  img {width:85%;height:auto}

  css

  1

  Proportional image resize

  img {width:85%;height:auto}
  

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  0 comments - tagged in 
  • img, 
  • resizimg, 
  • size
  posted by nell on Mar 06, 2009 at 11:13 p.m. EST

• ∞ pad images nicely on website css

  img {
          padding: 10px;
          margin: 5px;
  }

  css

  1

  pad images nicely on website css

  img {
          padding: 10px;
          margin: 5px;
  }
  

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  0 comments - tagged in 
  • css, 
  • image, 
  • img, 
  • padding, 
  • web
  posted by titanium_geek on Dec 18, 2008 at 11:37 p.m. EST

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