How To: Create a PHP Function and use it
//how to create a function and use it with php
//first declare it.
//begin
function name_of_the_function($entering_variable){
//code
if($entering_variable == 'Something...'){
//entering variable must equal the provided text otherwise the else statment is executed.
$exit_variable = true;
}else{
//this code will execute only if the if statement is false, the variable does not equal the provided string.
$exit_variable = false;
}
//end
return $exit_variable;
}
//to use it:
//call the function
name_of_the_function('Items to pass');
//this will show: nothing.
//call the function
print name_of_the_function('Items to pass');
//this will show: nothing.
if(name_of_the_function('Items to pass')){
//if name_of_the_function('Items to pass') is true than
print 'OK Good! print this! the function returns true.';
}else{
//if name_of_the_function('Items to pass') is false than
print 'seems like the function returned false.';
}
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