Answer / pankajbisane

Use Following Code :

<?php

$objCom = new COM(“AddNumber.math”);
$result = $objCom ->AddTwoNum(2,2);
echo $result;

?>

Answer / prantik gautam

<?php
dl(extension.dll); //as com
?>

Explain me what are the main error types in php and how do they differ?

1 Answers  

---

What does == mean in php?

1 Answers  

---

What is the maximum size of a database in mysql?

1 Answers  

---

What is preg_match?

1 Answers  

---

What the use of var_dump()?

1 Answers  

---

Does php need a closing tag?

1 Answers  

---

What are constructor and destructor in PHP?

1 Answers  

---

List functions available to sort an php array?

1 Answers  

---

How is it possible to cast types in php?

1 Answers  

---

Explain some of the php string functions?

1 Answers  

---

How to find a length of a string in php?

1 Answers  

---

Write a PHP code to print following number pattern: 123 456 789

5 Answers  

---