Dont mean the difference

[fahim]

I am trying to program with php . Basically i am new here . Sometimes i face problem with a few sign that is totally unknown to me.Now a days the sign '=>' and '->' are new to me . i am confused with the use and the difference between them . i have no prior programming background . so these are new to me . i am asking frankly . as i have to learn them. Hope experts will kindly replay .

Thanks .

Fahim

[Archadian28]

-> is object oriented programming and => is for arrays

 

$arr = array('bob', 'john', 'frank');

 

foreach ($arr as $key => $value) {

 

echo $key . ' - ' . $value;

 

}

 

That will output

 

0 - bob

1 - john

2 - frank

 

read up on OOP (object oriented programming) and arrays

 

Do a google search for them...both are PHP