Latest
Perform a function on an array of items (105)
Date Published: November 07, 2009
 <?php 
$old = array('Block', 'inline');
$new = array_map('strtoupper', $old);

 // $new is now array('BLOCK', 'INLINE');
?>
          ››Link
Create Post Slugs (120)
Date Published: November 07, 2009
 <?php 
function create_slug($string){  
    $slug=preg_replace('/[^A-Za-z0-9-]+/', '-', $string);  
    return $slug;  
}
?>
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Parse JSON Data (135)
Date Published: November 07, 2009
 <?php 
$json ='{"id":1,"name":"foo","interest":["wordpress","php"]} ';  
$obj=json_decode($json); 
echo $obj->interest[1]; //prints php
?>
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Returns the current URL address minus the domain name (121)
Date Published: October 20, 2009
 <?php 
$pageOn = basename($_SERVER['REQUEST_URI']);
echo $pageOn; //returns the current URL address
 minus the domain name
?>
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Random number (86)
Date Published: October 20, 2009
 <?php 
          
  echo mt_rand(1, 10000) . "<br />"; 
  echo mt_rand(1, 10000) . "<br />"; 


?>   ››Link
Retrieve server datetime formatted (123)
Date Published: October 20, 2009
 <?php 
//formats current date and time to datetime 
format 
$myServerDatetime = date("Y-m-d G:i:s"); 

echo $myServerDatetime;

?>  ››Link
Simple Array (111)
Date Published: October 20, 2009
 <?php
$x=array(1=>"one","two","three");
foreach ($x as $key => $val)
  {
  echo $key . "=>" . $val . "<br />";
  }
?>  ››Link
Date Calculations using Unix Timestamps (116)
Date Published: October 20, 2009
 <?php
$tomorrow = mktime(0, 0, 0, date("m"), 
date("d")+1, date("y"));
echo "Tomorrow is ".date("m/d/y", $tomorrow); 
?>  ››Link
Fast Letter Wheel (89)
Date Published: October 20, 2009
 <?php
foreach (range('a', 'z') as $char) {
  print '<a href="#' . $char . '">' 
  . $char . '</a> | ';
}
?>  ››Link
Produce random string using different character types (124)
Date Published: October 20, 2009
 <?php
$string = "abcdwxyz456789";  
for($i=0;$i<25;$i++){  
    $pos = rand(0,13);  
    $str .= $string{$pos};  
}  
echo $str;

?>  ››Link