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That is far from the best way (IMO), but +1 for a correct answer.

user1726343
– user1726343

2012-11-20 07:19:51 +00:00
Commented Nov 20, 2012 at 7:19
This would be a good answer if code was right! You should put echo inside a string, if the var isn't a number, app crashes!

jaco
– jaco

2012-11-20 07:28:04 +00:00
Commented Nov 20, 2012 at 7:28

Add a comment |

Correct minor typos or mistakes
Clarify meaning without changing it
Add related resources or links
Always respect the author’s intent
Don’t use edits to reply to the author

create code fences with backticks ` or tildes ~
```
like so
```
add language identifier to highlight code
```python
def function(foo):
print(foo)
```
put returns between paragraphs
for linebreak add 2 spaces at end
_italic_ or **bold**
indent code by 4 spaces
backtick escapes `like _so_`
quote by placing > at start of line
to make links (use https whenever possible)

<https://example.com>

[example](https://example.com)

<a href="https://example.com">example</a>

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