I have a weird bug. When I beautify my html/php mixed code it breaks the line and puts the echo and the following tag on 2 different lines making it look ugly.
Anyone had this problem before ?
BTW look at $answer_hash['topic_firstname'] suddenly the following )) are green/commented looks like.
On
It's default behavior of PHP-CS-Fixer (I assume you use the default PHP beautifier of atom-beautify in version 2) to break lines after curly braces.
The body of each structure MUST be enclosed by braces. Braces should be properly placed. Body of braces should be properly indented. Scroll down to 'braces [@PSR2, @Symfony]'
Which is defined in the PSR-2 coding style guide:
Opening braces for control structures MUST go on the same line, and closing braces MUST go on the next line after the body.
If you switch back to version 1 in the atom-beautify settings it won't do the line breaks but it stop fixing other things only available in version 2.
For completeness (although rpm192) has already answered the second part of your question: The )) are green because the standard color for html attribute values is green. Since your document type is set to PHP, all built in functions, arrays etc. between PHP-tags are colored differently but everything else, which does not have a different color specified, keeps it's previous color (which in this case is green). As you can see in the screenshot if you place the PHP-code outside of the html attribute value the braces are colored white as usual. 
Note: You have more opening curly braces { than closing ones. Check out line 6 in my screenshot.
Not sure, my only guess would be that you have softwrap (also called wordwrap) on. You can disabled it at: View -> Toggle softwrap.
To awnser your second question, the
value=""attribute normal contains string, and not code. So it gets the green color as if it is a string.You're using the standard syntax theme that doesn't give a color to parentesis and curly braces, so since it's in a
value=""attribute it gets the green color.