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Interfacing with Java from PHP |
Java and PHP
In this small tutorial I will show you how to make a simple calculator using a java class to calculate the results and PHP to present the results and interface with the user. The example code can be tested here.
We will first start with the calculator class. I've called the class eZCalc. The code is shown below:
public class eZCalc
{
float NumberA, NumberB;
public eZCalc( )
{
NumberA = 1;
NumberB = 1;
}
public void setA( float a )
{
NumberA = a;
}
public void setB( float b )
{
NumberB = b;
}
public float multiply()
{
return NumberA * NumberB;
}
public float divide()
{
return NumberA / NumberB;
}
public float add()
{
return NumberA + NumberB;
}
public float subtract()
{
return NumberA - NumberB;
}
} |
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