Kanaal van Ninoschrijver

Ninoschrijver commented 5 months ago

18:41 Add to

PHP Tutorials: Uploading/Storing an Image inside a MySQL Database (Part 1)

Uploading and storing images inside a MySQL database, rather than as a file in a web directory.

Visit the forum for help!

http://phpacademy.info/f...

52,091 views

Ninoschrijver said:

Before $file get a value from $_FILES, $_FILES need isset into the page. When you open the site, $file will the value of $_FILES, but it isnt exists, when you open the site, and the image is not chosen. I think it is better, to check the $_FILES before $file will take the value of $_FILES. The ch...

• 10:37 Add to

  PHP Tutorials: Creating a Blog (Part 5/11)

  Creating a blog, from start to finish, with a MySQL database. Base files shown in the tutorial can be found in the source code section of the phpac...

  3,961 views

  Ninoschrijver said:

  later I got sometimes this error:

  mysql_result(): supplied argument is not a valid MySQL result resource in blog/blog.php on line 66

• 10:37 Add to

  PHP Tutorials: Creating a Blog (Part 5/11)

  Creating a blog, from start to finish, with a MySQL database. Base files shown in the tutorial can be found in the source code section of the phpac...

  3,961 views

  Ninoschrijver said:

  Same script as the tut but it doesn't work for me.

  I get this error:

  Warning: Invalid argument supplied for foreach() in /home/a2934776/public_html/login/blog/category_list.php on line 14

• 10:18 Add to

  PHP Tutorials: Creating a Blog (Part 8/11)

  Creating a blog, from start to finish, with a MySQL database. Base files shown in the tutorial can be found in the source code section of the phpac...

  2,777 views

  Ninoschrijver said:

  SQL query:

  SELECT 'posts'. 'id' AS 'post_id', 'categories'. 'id' AS 'category_id', 'title', 'contents', 'date_posted', 'categories'. 'name'

  FROM 'posts'

  INNER JOIN 'categories' ON 'categories'. 'id' = 'posts'. 'cat_id'

  MySQL said:

  #1064 - You have an error in your SQL syntax; che...

+ 2 more videosshow less

Ninoschrijver commented 6 months ago

9:24 Add to

PHP Tutorials - Dynamic HTML Web pages using PHP part 2

In this part of the tutorial I start to cut the webpage into different elements that we can use dynamically, so we can save time later.

The magic ...

10,119 views

Ninoschrijver said:

Fix for Undefined index-error:

Set before al the ifs "if (isset($_GET['page'])) {" and close it before the last "else"

• 10:05 Add to

  PHP Tutorials - Dynamic HTML Web pages using PHP part 1

  In this tutorial, I code the basic web page involved in making the dynamic website. It is always best to make the HTML page first and then later de...

  16,958 views

  Ninoschrijver said:

  Fix for Undefined index-error:

  Set before al the ifs "if (isset($_GET['page'])) {" and close it before the last "else"

+ One more videoshow less