jeppers Posted August 23, 2007 Share Posted August 23, 2007 hi again, i just want some one to see my error i just can't <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <title>Cost Calculator</title> </head> <body> <?php //cost calculator //address error handling ini_set ('display_errors', 1); error_reporting (E_ALL & ~E_NOTICE); //this function makes the calculations function calculate_total ($quantity, $price) { $total = $quantity * $price; // Calculation $total = $number_format ($total, 2); // formatting return $total; // Return that value }// end of function if (isset ($_POST['submit'])) { //handle form //Checks for values if ( is_numeric ($_POST['quantity'])AND is_numeric ($_POST['price'])){ //call the function and display the results $total = calculate_total ($_POST['quantity'], $_POST['price']); print "<p>Your total comes to $<b>$total</b></p>"; }else{// inapproprite values enterd print '<form action="cost.php" method="post"> <p>Quantity: <input type="text" name="quantity" size="3" /></p> <p>Price: <input type="text" name="price" size="5" /></p> <input type="submit" name="submit" value="Calculate" /> </form>'; } ?> </body> </html> Quote Link to comment Share on other sites More sharing options...
MadTechie Posted August 23, 2007 Share Posted August 23, 2007 we looking for a random error or if their is an error or what? more details not all of us can read minds (not at this distance anyway) would be nice if you closed the else statement or the first if.. Quote Link to comment Share on other sites More sharing options...
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