Why is this the extended ascii character (â, é, etc) getting replaced with > characters?
I attached a pic... but I am using PHP to pull the data from MySQL,
That's what the browser does when it doesn't know the encoding to use for a character. Make sure you specify the encoding type of the text you send to the client either in headers or markup meta.
In HTML:
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
In PHP (before any other content is sent to the client):
header('Content-Type: text/html; charset=utf-8');
I'm assuming you'll want UTF-8 encoding. If your site uses another encoding for text, then you should replace UTF-8 with the encoding you're using.
One thing to note about using HTML to specify the encoding is that the browser will restart rendering a page once it sees the Content-Type
meta tag, so you should include the <meta />
tag immediately after the <head />
tag in your page so the browser doesn't do any more extra processing than it needs.
Another common charset is "iso-8859-1" (Basic Latin), which you may want to use instead of UTF-8. You can find more detailed info from this awesome article on character encodings and the web. You can also get an exhaustive list of character encodings here if you need a specific type.
If nothing else works, another (rare) possibility is that you may not have a font installed on your computer with the characters needed to display the page. I've tried repeating your results on my own server and had no luck, possibly because I have a lot of fonts installed on my machine so the browser can always substitute unavailable characters from one font with another font.
What I did notice by investigating further is that if text is sent in an encoding different than the encoding the browser reports as, Unicode characters can render unexpectedly. To work around this, I used the HTML character entity representation of special characters, so â
becomes â
in my HTML and é
becomes é
. Once I did this, no matter what encoding I reported as, my characters rendered correctly.
Obviously you don't want to modify your database to HTML encode Unicode characters. Your best option if you must do this is to use a PHP function, htmlentities(). You should use this function on any data-driven text you expect to have Unicode characters in. This may be annoying to do, but if specifying the encoding doesn't help, this is a good last resort for forcing Unicode characters to work.
You should encode all special chars into HTML entities instead of depending on the charset.
htmlentities() will do the work for you.
As others have mentioned, this is a character-encoding question. You should read Joel Spolsky's article about character encoding.
Setting
header('Content-Type: text/html; charset=utf-8');
will fix your problem if your php page is writing UTF-8 characters to the browser. If the text is still garbled, it's possible your text is not UTF-8; in that case you need to use the correct encoding name in the Content-Type header. If you have a choice, always use UTF-8 or some other Unicode encoding.
There are two transmission encodings, PHP<->browser and Mysql<->PHP, and they need to be consistent with each other. Setting up the encoding for Mysql<->PHP is dealt with in the answers to the questions below:
The quick answer is "SET NAMES UTF8".
The slow answer is to read the articles recommended in the other answers - it's a lot better to understand what's going on and make one precise change than to apply trial and error until things seem to work. This isn't just a cosmetic UI issue, bad encoding configurations can mess up your data very badly. Think about the Simpsons episode where Lisa gets chewing gum in her hair, which Marge tries to get out by putting peanut butter on.
I changed all my tables over to UTF-8 and reinserted all the data (waste of time) as it never helped. It was latin1 prior.
If your original data was latin1, then inserting it into a UTF-8 database won't convert it to UTF-8, AFAIK, it will insert the same data but now believe it's UTF-8, thus breaking.
If you've got a SQL dump, I'd suggest running it through a tool to convert to UTF-8. Notepad++ does this pretty well - simply open the file, check that the accented characters are displaying correctly, then find "convert to UTF-8" in the menu.
There is no such standard called "extended ASCII", just a bunch of proprietary extensions.
Anyway, there are a variety of possible causes, but it's not your font. You can start by checking the character set in MySQL, and then see what PHP is doing. As Dan said, you need to make sure PHP is specifying the character encoding it's actually using.