Vos Fonctions ou astuces

<?php

$plouf = '';

$a = microtime(true);
for($i = 0; $i < 10000; $i++)
    $plouf = "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa";
echo microtime(true)-$a;

$plouf = '';
echo '<br />';

$a = microtime(true);
for($i = 0; $i < 10000; $i++)
    $plouf = 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa';
echo microtime(true)-$a;

?>

<?php
echo 'Une chaine'."\n\n";

<?php
echo "Une chaine\n\n";

<?php
function get_uniquid_name($name_img, $extension, $folder_img, $i=0)
	{
		$name = echapeUrl($name_img);
		if(file_exists($folder_img.$name.$i.'-robotix-schema.'.$extension)) return get_uniquid_name($name_img, $extension, $folder_img, $i=$i+1);
		elseif(empty($i)) return $name.'-robotix-schema.'.$extension;
		else return $name.$i.'-robotix-schema.'.$extension;
	}
?>

<?php
function dp($var, $return = false, $sub = 0)
{
	if($sub == 0) $r = '<pre style="border:1px solid #e3af43;background-color:#f8edd5;padding:10px;overflow:auto;">';
	else $r = '';
	
	$type = gettype($var);
	if($type == 'NULL')
		$r .= '<em style="color:#0000a0;font-weight:bold;">NULL</em>';
	elseif($type == 'integer')
		$r .= '<span style="color:red;font-weight:bold;">'.$var.'</span>';
	elseif($type == 'double')
		$r .= '<span style="color:#e8008d;font-weight:bold;">'.$var.'</span>';
	elseif($type == 'string')
		$r .= '<span style="color:#e84a00;">\''.$var.'\'</span>';
	elseif($type == 'array')
	{
		$r .= 'Tableau ('.count($var).')'."\r\n".str_repeat("\t", $sub).'{'."\r\n";
		foreach($var As $k => $e)
			$r .= str_repeat("\t", $sub+1).'['.dp($k, true, $sub+1).'] =&gt; '.dp($e, true, $sub+1)."\r\n";
		$r .= str_repeat("\t", $sub).'}';
	}
	elseif($type == 'object')
	{
		$r .= 'Objet « <strong>'.get_class($var).'</strong> »'."\r\n".str_repeat("\t", $sub).'{'."\r\n";
		$prop = get_object_vars($var);
		foreach($prop As $name => $val)
			$r .= str_repeat("\t", $sub+1).'<strong>'.$name.'</strong> =&gt; '.dp($val, true, $sub+1)."\r\n";
		$r .= str_repeat("\t", $sub).'}';
	}
	else
		$r .= 'Variable de type <strong>'.$type.'</strong>.';
	
	if($sub == 0) $r .= '</pre>';
	if($return) return $r;
	echo $r;
}

/////////////////// TEST

class Obj
{
	public $truc = 'ZzZ';
	public $super = Array('lol', 77.6 => NULL);
	public $na;
}
$monObj = new Obj();
$a = Array('Blabla', 'hihi', 'caca' => Array(NULL, 0.1, 'AAA', $monObj), 14, 0.8, NULL, Array('prout', 24));

dp($a);
?>