File: example-draw-string.php

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<?php

// include
require "library/Rain/autoload.php";

// namespace
use Rain\Tpl;


memoryUsageStart();
timerStart();

// include
include "library/Rain/Tpl.php";

// config
$config = array(
    "base_url"      => null,
    "tpl_dir"       => "templates/test/",
    "cache_dir"     => "cache/",
    "debug"         => true // set to false to improve the speed
);

Tpl::configure( $config );

// Add PathReplace plugin
Tpl::registerPlugin( new Tpl\Plugin\PathReplace() );


// set variables
$var = array(
    "variable"	=> "Hello World!",
    "version"	=> "3.0 Alpha",
    "menu"		=> array(
        array("name" => "Home", "link" => "index.php", "selected" => true ),
        array("name" => "FAQ", "link" => "index.php/FAQ/", "selected" => null ),
        array("name" => "Documentation", "link" => "index.php/doc/", "selected" => null )
    ),
    "week"		=> array( "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday" ),
    "user"		=> (object) array("name"=>"Rain", "citizen" => "Earth", "race" => "Human" ),
    "numbers"	=> array( 3, 2, 1 ),
    "bad_text"	=> "Hey this is a malicious XSS <script>alert('auto_escape is set enabled by default, so this script is escaped!');</script>",
    "table"		=> array( array( "Apple", "1996" ), array( "PC", "1997" ) ),
    "title"		=> "Rain TPL 3 - Easy and Fast template engine",
    "copyright" => "Copyright 2006 - 2012 Rain TPL<br>Project By Rain Team",

);

// add a tag
Tpl::registerTag(	"({@.*?@})", // preg split
    "{@(.*?)@}", // preg match
    function( $params ){ // function called by the tag
        $value = $params[1][0];
        return "Translate: <b>$value</b>";
    }
);


// add a tag
Tpl::registerTag(	"({%.*?%})", // preg split
    "{%(.*?)(?:\|(.*?))%}", // preg match
    function( $params ){ // function called by the tag
        $value = $params[1][0];
        $value2 = $params[2][0];

        return "Translate: <b>$value</b> in <b>$value2</b>";
    }
);



$string = file_get_contents( "templates/test/test.html");


class Test{
    static public function method( $variable ){
        echo "Hi I am a static method, and this is the parameter passed to me: $variable!";
    }
}


// draw
$tpl = new Tpl;
$tpl->assign( $var );
echo $tpl->drawString( $string );

// -- end





//-------------------------------------------------------------
//
//	BENCHMARK/DEBUG FUNCTIONS
//
//-------------------------------------------------------------

echo "<br>---------<br>";
echo memoryUsage();
echo "<br>";
echo timer();

/**
 * Useful for debug, print the variable $mixed and die
 */
function dump( $mixed, $exit = 1 ){
    echo "<pre>dump \n---------------------- \n\n" . print_r( $mixed, true ) . "\n----------------------<pre>";
    if( $exit ) exit;
}



/**
 * Save the memory used at this point
 */
function memoryUsageStart( $memName = "execution_time" ){
    return $GLOBALS['memoryCounter'][$memName] = memory_get_usage();
}



/**
 * Get the memory used
 */
function memoryUsage( $memName = "execution_time", $byteFormat = true ){
    $totMem = memory_get_usage() - $GLOBALS['memoryCounter'][ $memName ];
    return $byteFormat ? byteFormat($totMem) : $totMem;
}


//-------------------------------------------------------------
//
//					 TIME FUNCTIONS
//
//-------------------------------------------------------------

/**
 * Start the timer
 */
function timerStart( $timeName = "execution_time" ){
    $stimer = explode( ' ', microtime( ) );
    $GLOBALS['timeCounter'][$timeName] = $stimer[ 1 ] + $stimer[ 0 ];
}

/**
 * Get the time passed
 */
function timer( $timeName = "execution_time", $precision = 10 ){
    $etimer = explode( ' ', microtime( ) );
    $timeElapsed = $etimer[ 1 ] + $etimer[ 0 ] - $GLOBALS['timeCounter'][ $timeName ];
    return substr( $timeElapsed, 0, $precision );
}


/**
 * Convert byte to more readable format, like "1 KB" instead of "1024".
 * cut_zero, remove the 0 after comma ex:  10,00 => 10	  14,30 => 14,3
 */
function byteFormat( $size ){
    if( $size > 0 ){
        $unim = array("B","KB","MB","GB","TB","PB");
        for( $i=0; $size >= 1024; $i++ )
            $size = $size / 1024;
        return number_format($size,$i?2:0, ',', '.' )." ".$unim[$i];
    }
}

// end