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joshgom

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About joshgom

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  1. Ive tried using header and form action and my page will not load into another page after submitting ! Any ideas? <!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <title>Task2 - App</title> <meta name="description" content="The Task2 App"> <meta name="author" content="SitePoint"> </head> <body> <h1>Task 2 - Web App</h1> <br><br> <div class ="submission"> <form action="" method="POST" name='submit'> <label>N:</label> <input type="text" name="number-entered" id="number"/> <input name="form" type="submit" value="Submit"/> <br><br> </form> </div> </body> </html> <?php $number = $_POST['number-entered']; $form_result = $_POST['form']; if(isset($form_result)) { if(($number < 5) || ($number > 25)) { echo 'Input out of range'; } else { $number = $_POST['number-entered']; foreach ( range(1, $number) as $i ) { $triangle_numbers[] = $i * ( $i + 1 ) / 2; } //make a file $contents = fopen('gs://a1-task22020.appspot.com/triangular_' .$number. ".txt", "w"); fwrite($contents,implode(',', $triangle_numbers)); //open the file $contents = fopen('gs://a1-task22020.appspot.com/' . $content, 'w'); //re-open the document if you put something in it fwrite($contents, $number); fclose($contents); } } ?>
  2. After I input a number and press submit, it'll do some calculating and write the number to a file. Once its done I want it to go to another page but it doesn't seem to work. Ive tried header with no luck . Heres my code: $number = $_POST['number-entered']; foreach ( range(1, $number) as $i ) { $triangle_numbers[] = $i * ( $i + 1 ) / 2; } //make a file $contents = fopen('gs://a1-task22020.appspot.com/triangular_' .$number. ".txt", "w"); fwrite($contents,implode(',', $triangle_numbers)); //open the file $contents = fopen('gs://a1-task22020.appspot.com/' . $content, 'w'); //re-open the document if you put something in it fwrite($contents, $number); fclose($contents); } header("Location: https://a1-task22020.ts.r.appspot.com/result.php"); } ?>
  3. What im trying to do is create a file with the name "triangular_10.txt" where the number in the file name is the number the user entered. From there I want the text file to have the triangular series of numbers. So if the user enters 10, it'll display the first 10 numbers of the triangular series. So far the file name change is working. The algorithm is here that I used for PHP:http://www.codecodex.com/wiki/Calculate_a_triangle_number eg . user enters 10. Result in txt file is first 10 numbers in the triangular series = [1, 3, 6, 10, 15, 21, 28, 36, 45] This is what I have so far but Im not having any luck! At the moment its only writing the number I entered on to the txt file and nothing else! Any ideas? $number = $_POST['number-entered']; foreach ( range(1, 1000) as $i ) { $triangle_numbers[] = $i * ( $i + 1 ) / 2; } //make a file $contents = fopen('gs://a1-task22020.appspot.com/triangular_' .$number. ".txt", "w"); fwrite($contents, $number); //open the file $contents = fopen('gs://a1-task22020.appspot.com/' . $contents, 'w'); // re-open the document if you put something in it fwrite($contents, $number); fclose($contents); } }
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