Part 2: URL-rewriting using IIS7, URL Rewrite, and your web.config file

Previously, I wrote about how I used the .htaccess file and Apache mod_rewrite to translate SEO-friendly links back to their original formats for interpretation. Later, I also needed to do the same thing for an IIS7 server. I decided to use URL Rewrite which works with IIS7 and IIS7.5. For this to work, though, the URL Rewrite module needs to be installed on your server. Using URL Rewrite, you can create rewrite rules like with an .htaccess file but you'll be using your web.config file instead.

Problem: SEO-friendly link interpretation was needed on an IIS7 server, which doesn't have mod_rewrite.

Impact: The links are hard to read and remember and are not very good for SEO.

Solution:
The rewrite rules are actually somewhat similar with URL Rewrite. I just needed to move the parts around and in some cases change the syntax a little. In the previous example with mod_rewrite I wanted the following:

Re-interpret "http://www.example.com/a/256/my-title"

back into "http://www.example.com/index.php?page=a&id=256&title=my-title".

Part 1: SEO-friendly links using .htaccess and PHP

A few weeks ago, I decided to try out some URL rewriting to use for some SEO-friendly links. I decided upon using Apache's mod_rewrite in an .htaccess file since I was developing using PHP on Apache. I wanted to be able to use SEO-friendly links on my website. In my solution, the key was using the .htaccess file to rewrite SEO-friendly links in the background back to the ugly URLs and using PHP to write the URLs to the SEO-friendly version for users and the browser to see.

Problem: I needed a way to convert my URLs to SEO-friendly versions.

Impact: The links are hard to remember and not very good for SEO.

Solution:
I used mod_rewrite and an .htaccess file to re-interpret SEO-friendly links back to their original formats.

As an example, the original format was something like:

http://www.example.com/index.php?page=a&id=256&title=my-title

The desired SEO-friendly format is:

http://www.example.com/a/256/my-title

Part 2: Create a simple image browser for CKEditor using PHP

Previously, I explained how to create a simple image browser for CKEditor using C# and .NET. In this post, I'll explain how to do the same thing in PHP, assuming you're familiar with PDO and how to query databases. The simple browser will look something like the image below (the styling will of course depend on any CSS you add to your page). This post assumes you already know how to create an instance of CKEditor and are familiar with some Javascript as well.

Problem: CKEditor has no file/image browser included with it.

Part 1: Create a simple custom image browser for CKEditor using .NET

For one of my websites, I was using the rich-text editor, CKEditor, to handle grab text from the user for articles and whatnot. The problem came, though, when I realized that the new CKEditor (previously, FCKEditor) did not have a file/image browser included with it. Without one, it makes embedding images in text using the editor a pain. Here's how to make a quick, simple image browser in C#/.NET and integrate it with CKEditor. (I'll show how I did a similar browser using PHP in Part 2, which I'll add later.) Here's a screenshot of the simple image browser:

Problem: An image browser was needed for CKEditor.

Javascript problem: Mouse falls off dragged item

For one of my Javascript assignments, I was writing out Javascript for a drag-and-drop menu for an imaginary restaurant website. One problem I had was that when I was dragging items, the mouse would fall off the item I was dragging unless I moved the mouse very slowly.

Problem: Mouse falls off dragged item while dragging.

Impact: The drag-and-drop functionality is rendered useless because once you lose the item, it won't go back to the position it should be in and may end up off the browser window.

Solution:
The solution is very simple. Originally I had attached the function for dragging, dragItem(), to the item I was going to drag (in this case, list item <li>). The solution is to instead attach the dragging function to the document. Doing this, the mouse will never fall off the drag item.

So you can do some thing like this in your Javascript in your function that takes care of your onmousedown event:

document.onmousemove = dragItem;

So what you should have is:

function doThisWhenMouseDown()
{
   ... //your other code for this function
   document.onmousemove = dragItem; //the function when dragging
   document.onmouseup = drop; //function to perform when you drop the item
}

Now try dragging the item quickly. The mouse should stay on the item.