How To Count Array Values Php Counting Arrays Holds Variables Script

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how to count array values php counting arrays holds variables script

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How To Count Array Values Php Counting Arrays Holds Variables Script

Post Description: how to count array values php counting arrays holds variables script

how, to, count, array, values, php, counting, arrays, holds, variables, script

This Post Has Been Viewed 318 Times Since Fri Feb 29, 2008 12:01 pm Posted By web hosting with 2 replies

POST# 451

Posted On: Fri Feb 29, 2008 12:01 pm

web hosting

Topic: How To Count Array Values Php Counting Arrays Holds Variables Script

how do i count the values of how many an array hold?

example:

$items = array("one", "two", "three", "four", "five", "six", "seven");

Mon Feb 11, 2008 2:31 pm

lucas

Reply #1039

that's very easy, just use the count() function in php..

you can do this:

PHP CODE:

<?

$items = array("one", "two", "three", "four", "five", "six", "seven");

echo count($items);

?>

OUTPUT

Thu Feb 14, 2008 4:07 am

Julius

Reply #1040

thanks this was helpful. i was storing some values in a comma separated list and converting it to an array with explode and didn't notice the comma at the end of the list nothing after it was being counted as an element and causing problems until i counted the number of value s in the array.

What do you think?