Class
  • Tip&Tech
[ÇÔ¼ö] print_rÀÇ ÀÔÈç ¹öÀü
±Û¾´ÀÌ ±â¼ú·¹º§Ä¿¹Â´ÏƼ·¹º§THEPAPER¢â ³¯ Â¥ 08-06-05 14:48 Á¶ ȸ 4077
°£ÆíURL http://www.phpschool.com/link/tipntech/61400 º¹»ç

SyntaxHighlight·Î º¸±â

¿ï¶ó¶º ´ÔÇÏÀÇ µµ¿òÀ» ¹ÞÀº ±è¿¡ ±ÞÁ¶Çؼ­ ¸¸µç°Å¶ó º° ¾µµ¥´Â ¾øÀ»Áö ¸ô¶óµµ, ±âÁ¸ print_rÀÇ Â¥Áõ³ª´Â Ãâ·ÂÀ» ÀÔÈå°Ô ²Ù¸ç º¸¼¼¿¬.

ÁÖÀÇÇÒ Á¡ :

$GLOBAL º¯¼ö¸¦ ¾²±â ¶«¿¡, ´ëºÎºÐÀº ÀÌ¹Ì ¼³Á¤µÇ¾î ÀÖ°ÚÁö¸¸, Ȥ½Ã³ª php.ini¼³Á¤¿¡¼­
variables_order = "EGPCS" Áß¿¡ G°¡ ºüÁ® ÀÖÀ¸¸é ¾ÈµÇ°ÚÁÒ... ¹¹.. ÁÖÀÇ »çÇ× Ãà¿¡µµ ¸ø³§´Ï´Ù¸¸...

/**
 * print_rÀ» º¸±â ÁÁ°Ô~
 * @param array $array
 * @return string
 */
function print_a($array){
$ar_str = '[]';
if(!is_array($array)){
$str =  $array;
$ar_str = '';
}else{
$ar_str = '['.count($array).']';
ob_start();
print_r($array);
$str = ob_get_contents();
ob_end_clean();
$str = preg_replace('/ /', ' ', $str);
$str = preg_replace('/Array/', '<span style="color:#3366CC;">$'.array_search ($array, $GLOBALS).$ar_str.'</span>', $str);
$str = nl2br('<span style="font-family:Dotumche; font-size:11px;">'.$str.'</span>');
}
echo '<div align="left" style="border:#E0E0E0 1px solid; font-size:11px; background-color:#F6F6F6; margin:10px; padding:10px;">';
echo $str;
echo '</div>';
}




////////////////////////// Ãâ·ÂÇϸé ÀÏÄÉ ³ª¿Í¿¬.

$THEPAPER[2]
(
    [foo] => foo
    [var] => var
)

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[] ¾ÈÀÇ ¼ýÀÚ´Â ¹è¿­ °¹¼ö ÀÔ´Ï´Ù.
¾ÆÂ÷... 2Â÷¿ø 3Â÷¿ø ¹è¿­ÀÌ...

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    print_r ($_POST);
    echo '</pre>';
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  • print_a($foo);
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  • ¾ÆÄí¾Æ// Àú¶û °°Àº ¹æ¹ýÀ¸·Î »ç¿ëÇÏ½Ã³×¿ä ¤¾¤¾;;

    function print_a($mixed){ echo '<pre>'; print_r($mixed); echo '</pre>'; }
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  • ±â¼ú·¹º§Ä¿¹Â´ÏƼ·¹º§¼ÛÈ¿Áø 08-06-05 15:35

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  • array ¿Ü¿¡ object µµ ÀÖÁÒ.
    ±×¹Û¿¡ ÀÖÀ»Áö ¸ð¸¦ ¼Ó¼ºµµ print_r Àº ¸ðÁ¶¸® Ãâ·ÂÇØÁÝ´Ï´Ù.
    $dump = print_r($var, true);
    ¹Þ¾Æ¼­ ¹®ÀÚ¿­ ġȯÀ¸·Î Á¢±ÙÇϴ°ÍÀÌ È¤½Ã ÀÖÀ»Áö ¸ð¸¦ ¿¹¿Ü»çÇ׿¡ ´ëÇÑ Ã³¸®°¡ ±ò²ûÇϸ®¶ó »ý°¢ÇÕ´Ï´Ù.
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  • ±â¼ú·¹º§Ä¿¹Â´ÏƼ·¹º§THEPAPER¢â 08-06-05 15:41

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  • Àúµµ XMP

    echo "<xmp>",print_r($_POST)."</xmp>";
  • ±â¼ú·¹º§Ä¿¹Â´ÏƼ·¹º§À̻ﱸ 08-06-05 18:51

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  • function pr($var) {
        if (Configure::read() > 0) {
            echo "<pre>";
            print_r($var);
            echo "</pre>";
        }
    }

    cakephp¿¡¼­ ¾²ÀÌ´Â pr ÇÔ¼ö ¼Ò½º¿¡¿ä. Configure ºÎºÐÀº µð¹ö±× ¸ðµå ÇØÁ¦½Ã¿¡´Â ³ª¿ÀÁö ¾Ê°Ô ÇÏ´Â ¿ªÇÒÀ» ÇÕ´Ï´Ù.

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