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authorAdam <adam@adambard.com>2013-06-27 18:13:02 -0700
committerAdam <adam@adambard.com>2013-06-27 18:13:02 -0700
commitaa18e7301c66eec70c40c11ed043205c78bbf3ab (patch)
tree67ffd42a705154d34364344697811aa82c8f5722
parentdd3b8b3436146345216b8ae345d52b2fb3f4a17c (diff)
edits
-rw-r--r--php.html.markdown9
1 files changed, 5 insertions, 4 deletions
diff --git a/php.html.markdown b/php.html.markdown
index 33bf2859..753f6ab1 100644
--- a/php.html.markdown
+++ b/php.html.markdown
@@ -159,7 +159,7 @@ $a > $b // TRUE if $a is strictly greater than $b.
$a <= $b // TRUE if $a is less than or equal to $b.
$a >= $b // TRUE if $a is greater than or equal to $b.
-// The following will only be true the values match and they are the same type.
+// The following will only be true if the values match and are the same type.
$a === $b // TRUE if $a is equal to $b, and they are of the same type.
$a !== $b // TRUE if $a is not equal to $b, or they are not of the same type.
1 == '1' // TRUE
@@ -334,8 +334,8 @@ number of letters, numbers, or underscores. There are three ways to declare func
```php
<?php
-function my_function_name ($arg_1, $arg_2) { // $arg_1 and $arg_2 are required
- // Do something with $arg_1 and $arg_2;
+function my_function_name ($arg_1, $arg_2) {
+ // $arg_1 and $arg_2 are required
}
// Functions may be nested to limit scope
@@ -344,7 +344,8 @@ function outer_function ($arg_1 = null) { // $arg_1 is optional
}
}
-// inner_function() does not exist and cannot be called until outer_function() is called
+// inner_function() does not exist and cannot be called until
+// outer_function() is called
```
This enables [currying](http://en.wikipedia.org/wiki/Currying) in PHP.