HI,
What is the difference of using count() and sizeof() in counting array values?

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With,
J. Jeyaseelan
Everything Possible

Well, there's no difference at all. Sizeof() is an alias of Count().

Hi Explizite,
There is some difference there, just check it below,

They can both be used to count the number of items in an array but does one do it better?

sizeof vs count
sizeof: 3.75928902626 seconds
count: 3.33035206795 seconds
Time saved: 0.428936958313 seconds; 12.8796280262%

The evidence says yes. The count function was over 12% faster in this test. Both functions are fast though taking 3-4 microseconds to count an array with 100,000 items. You might think it isn't worth it but remember count is also a character shorter. Not only is it faster to run but it is also faster to type!

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Thanks & Regards
Sabari...

array_push

array_push -- Push one or more elements onto the end of array

Example: array_push()

$stack = array ("orange", "banana");
array_push ($stack, "apple", "raspberry");


This example would result in $stack having the following elements:
Array
(
[0] => orange
[1] => banana
[2] => apple
[3] => raspberry
)

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Web Templetes
Web site Design

want to know more about php websites please any one can help

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Arrays fall under the same category that a lot of concepts in PHP do: "Difficult to understand at first, easy to use once you do, and impossible to live without."

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PHP supports both simple and multi-dimensional arrays. ... array_combine(), Creates an array by using one array for keys and another for its values, 5 ...



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rays fall under the same category that a lot of concepts in PHP do: "Difficult to understand at first, easy to use once you do, and impossible to live without."

In this article, we will be taking a look at why they are so important to program development, and explore how to work with them. You will also learn how you can write a random link generator using arrays, and expand it to display banners or buttons associated with the links.

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