Output-Control-Funktionen :: ob_get_length

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ob_get_length

(PHP 4 >= 4.0.2, PHP 5)

ob_get_length — Return the length of the output buffer

int ob_get_length ( void )

This will return the length of the contents in the output buffer.

Returns the length of the output buffer contents or FALSE if no buffering is active.

Beispiel #1 A simple ob_get_length() example

PHP Code

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ob_start();
echo "Hello ";
$len1 = ob_get_length();
echo "World";
$len2 = ob_get_length();
ob_end_clean();
echo $len1 . ", ." . $len2;

Das oben gezeigte Beispiel erzeugt folgende Ausgabe:

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