Different Between => And >=

[sungpeng]

What is the different between => and >= in php ?

[Monkuar]

=> is used to extract the key value from an array.

 

example:

 

Foreach ($sungpeng as $phpfreakuser => $id){


}

 

 

>= Example is

 

$value = 25;

if ($value >= 25){
echo 'True!';
}else{
echo 'false... sory';
}

[sungpeng]

I saw something like $value = array(1=>apple; 2=>orange);

What does => stand for in this context ?

[HyperTextML]

In this context, it is setting values in an array. The first value is apple, the second is orange. When reading this script in your head, you can read "=>" as "is set to".

[sungpeng]

$value = array(1=apple; 2=orange); I think is not necessary to add an additional > as = will do the job. Do you think in this way also ?

[Barand]

$value = array(1=apple; 2=orange); I think is not necessary to add an additional > as = will do the job. Do you think in this way also ?

 

No.

 

1) I have read the manual - try it sometime

2) I have run that code with error reporting turned on - try that too

[sungpeng]

Thanks..