ID: 21182
Comment by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Open
Bug Type: Arrays related
Operating System: FreeBSD
PHP Version: 4.2.1
New Comment:
I searched range's source (php4/ext/standard/array.c)
It seems that problem is in string
for (; *low <= *high; (*low) += (unsigned int)lstep) {
add_next_index_stringl(return_value, low, 1, 1);
}
+= increments not pointer, but value, to which low points.
Therefore for(;;) iterates values between first characters of high and
low strings.
Previous Comments:
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[2002-12-25 10:02:09] [EMAIL PROTECTED]
I have the following code:
<?PHP
$a = "20";
$b = "30";
$result = range($a, $b);
echo $a;
?>
For some reason it display "40".
I know that I have to write
$result = range((int)$a, (int)$b);
But why range() change value of argument?
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Edit this bug report at http://bugs.php.net/?id=21182&edit=1
