PHP function printarray() cannot output objects_PHP tutorial-PHP Tutorial-php.cn

PHP function printarray() cannot output objects_PHP tutorial

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Release： 2016-07-15 13:33:53

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Disadvantages of PHP function printarray(): cannot output objects print_r() can output objects

printarray($_REQUEST); 🎜> =
0
) { $space =
; //Output the space before the character for($i=
;$i<$numbers * 2;$i++) $space .=
; echo ' Array<br/>
'.$space.'( <br/>'; foreach ($strs as $key=
> $value ) { if (is_array ( $value )) { $numbers ++; echo $space. '['.$key.'] =
>
';
printarray($value, $numbers); } else { 🎜>echo $space.' ['.$key.']=>
'
br/>';
} } echo $space. ') <
br/>
'; >
The output of PHP function printarray() is as follows http://www.bkjia.com/PHPjc/446020.html
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PHP function printarray() Disadvantages: Cannot output objects print_r() can output objects printarray($_REQUEST); functionprintarray( $strs, $ numbers = 0 ){ $ space = '' ;//Output the space before the character...

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