new Ajax.Request('test4/data/retrievePicasaData.php?bounds='+ picasabounds, {
	  method:'get',
	  requestHeaders: {Accept: 'application/json'},
	  onSuccess: function(transport){
	    var json = transport.responseText.evalJSON(true);
	    alert(json);
	  }
	});

/**
 * Helper function to import a CCK content type definition from a text file.
 *
 * @param $cck_definition_file
 *   The full path to the file containing the CCK definition.
 */
function _create_content_type($cck_definition_file) {
  include_once('./'. drupal_get_path('module', 'node') .'/content_types.inc');
  include_once('./'. drupal_get_path('module', 'content') .'/content_admin.inc');
  $values = array();
  $values['type_name'] = '<create>';
  $values['macro'] = file_get_contents($cck_definition_file);
  drupal_execute("content_copy_import_form", $values);
}

/**
 * Helper function to create a content field (CCK field).
 *
 * @param $type_name
 *   The content type for which the content field should be created.
 * @param $properties
 *   An array with field type properties, that override the default ones.
 */
function _create_content_field($type_name, $properties) {
  $default = array(
    'label' => 'A field label', // Override in $properties
    'widget_type' => '',  // Override in $properties
    'op' => 'Create field',
    'submit' => 'Create field',
    'locked' => FALSE,
    'field_name' => '', // Override in $properties, lowercase underscore
  );

  $new_field = array_merge($default, $properties);
  $new_field['type_name'] = $type_name;

  _content_admin_field_add_new_submit('_content_admin_field_add_new', $new_field);
}

def f_to_dec(f, prec=2,sep='.')
  f.to_i.to_s+sep+((prec-(post=((f*(10**prec)).to_i%(10**prec)).to_s).size).times do post='0'+post end; post)
end

public static int randomNumber(int min, int max) {
	return min + (new Random()).nextInt(max-min);
}

/**
 * Helper function to find a form element by reference.
 */
function _find_element(&$element, $element_name, &$form_element) {
  if (isset($element[$element_name])) {
    $form_element = $element[$element_name];
    return TRUE;
  }
  else {
    foreach ($element as $key => $value) {
      if (is_array($element[$key])) {
        $found = _find_element(&$element[$key], $element_name, &$form_element);
        if ($found) {
          return TRUE;
        }
      }
    }
  }
  return FALSE;
}

// a sparse array has non consecutive integers for the indexes,
$array = array(7=>'foo', 19=>'bar';
$array[] = 'baz';

// note that count($array) will return 3 here, not much use
foreach($array as $i => $el) {
    if(is_int($i)) { // in case this array has mixed keys
        echo $el;
    }
}

// if you want to de-sparse the array before you walk it, do this
function array_desparse(&$array, $filler=NULL) {
	$max = -1;
	for (end($array); $key = key($array); prev($array)) {
		if (is_int($key) and $key > $max) {
			$max = $key;
		}
	}
	for ($i = 0; $i <= $max; $i++) {
		if (!array_key_exists($i, $array)) {
			$array[$i] = $filler;
		}
	}
	ksort($array);
}

#!/usr/bin/env groovy

// Remove all svn removed files from working dir
def wd = args.size()>0 ? args[0] : '.'
def svnStatusCmd = "svn st $wd"
def svnRemoveCmd = "svn rm "

svnStatusCmd.execute().text.split("\n").each{ line ->
        matcher = (line =~ /^\!\s+(.+)$/)
        if(matcher.find()){
                def file = matcher.group(1)
                def cmd = svnRemoveCmd + " " + file
                print cmd.execute().text
        }
}

-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
128M
-vmargs
-Xms40m
-Xmx512m
-XX:MaxPermSize=256m
-Dosgi.bundlefile.limit=100

<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xmlns="http://java.sun.com/xml/ns/javaee"
	xmlns:web="http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
	xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
	version="2.4">
	<description></description>
	<display-name>Archetype Created Web Application</display-name>

	<!-- <filter>
		<filter-name>sitemesh</filter-name>
		<filter-class>
			com.opensymphony.module.sitemesh.filter.PageFilter
		</filter-class>
	</filter>
	
	<filter-mapping>
		<filter-name>sitemesh</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping> -->
</web-app>

A 2.3 version:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app
    PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
    "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
</web-app>