PHP help please :(

[goingcrazythankstophp]

Anyone have any ideas on how to use PHP count??

Simple example would be good.

My project requires me to do a count of how many classmates I have in different classes.

 

 

Something like this:

 

Class A: 23

Class B: 41

 

Any kind souls please help

 

Thank you in advance

[goingcrazythankstophp]

anyone please??

[JIXO]

Hi, put your class mates names in an array :

$classA = array(
    'person1',
    'person2',
    'person3',
    'person4'
);

$classB = array(
    'person1',
    'person2',
    'person3',
    'person4'
);

echo "Class a has ".count($classA)." student<br />";
echo "Class a has ".count($classA)." student<br />";

The documentation page has lots of examples, check them out.

Edited November 23, 2013 by JIXO

[goingcrazythankstophp]

Hi, put your class mates names in an array :

$classA = array(
    'person1',
    'person2',
    'person3',
    'person4'
);

$classB = array(
    'person1',
    'person2',
    'person3',
    'person4'
);

echo "Class a has ".count($classA)." student<br />";
echo "Class a has ".count($classA)." student<br />";

The documentation page has lots of examples, check them out.

 

Thank you very much for your help