Редактирование: NT Script (раздел)

=== Conditionals === 

The while() loop in the previous example is considered a conditional because it only continues executing when the condition between the parentheses is true. The ''!='' is known as a relational operator which returns true to the interpreter if myGlobalVariable does not equal 0. It can be read as "while myGlobalVariable does not equal 0, execute the following block of code".

Here is a list of all relational operators:

<br>'''==''' : Equals
<br>'''!='''  : Does not equal
<br>'''<'''    : Less than
<br>'''>'''    : Greater than
<br>'''<=''' : Less than or equal to
<br>'''>=''' : Greater than or equal to


Relational operators can be used in if(), and elseif(), statements, which are used the following way:

 if($myVariableNumber == 50) // if my number is 50
 {
    // code block
 }
 elseif($myVariableNumber <= 30) // if not, is my number 30 or less?
 {   
    // code block
 }
 else // if not either 50 OR 30 or more, do this instead
 {
    // code block
 }