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  Classes of Ciprian Voicu  >  Pictoru's BNR Parser  >  example.php  >  Download  
File: example.php
Role: Example script
Content type: text/plain
Description: some examples
Class: Pictoru's BNR Parser
Retrieve currency exchange rates from BNRO
Author: By
Last change:
Date: 2008-03-18 04:49
Size: 1,295 bytes
 

Contents

Class file image Download
<?php
function showMe($p_var , $p_bReturn=false){
    $style = 'style="background:#E6FFE6; color:#0000A0; border:1px blue dotted; padding:10 10; text-align:left" ';
    $pre   = "<pre ".$style.">\n%s\n</pre>\n";
    if(is_scalar($p_var)){
        $strResult = $p_var;
    }else{
        $strResult = @print_r($p_var,true);
        if(empty($strResult)){
            // test if second paramates is working
            $retTest= @print_r( array("10") , true);

            if(empty($retTest)){
                // not working capture the output
                ob_start();
                @print_r($p_var);
                $strResult=ob_get_contents();
                ob_end_clean();
            }
        }
    }
    if($p_bReturn===false){
        print sprintf($pre,$strResult);
    }else{
        return $strResult;
    }
}
#
require_once "PBNR.inc.php";
$bnr=new PBNR();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" />
<title>Insert title here</title>
</head>
<body>
<?
# get the entire array
showMe($bnr->get());
# get the currency date
showMe($bnr->get('date'));
# get the USD value from the array
showMe($bnr->get('usd'));
# get the EUR value from the array
showMe($bnr->get('eur'));
?>
</body>
</html>