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This shows you the differences between two versions of the page.

--- uphp:functions:strlen [2017/05/24 18:01]
jeff created
+++ uphp:functions:strlen [2017/05/26 17:38]
jeff
@@ Line 39: / Line 39: @@
 [[charat()]] - Return the ASCII code for a character in a <html><b><span style="color:green">string<span style="color:black"></b> at an index</html>
-[[strpos()]] - Return the position of the first occurrence of needle in haystack or -1 if not found
+[[strpos()]] - Return the position of the first occurrence of a needle in a haystack
-[[strrpos()]] - Return the last occurrence of haystack in needle, or -1 if not found
+[[strrpos()]] - Return the position of the last occurrence of a needle in a haystack
-[[strtolower()]] - Return the lowercase version of a string
+[[strtolower()]] - Return the lowercase version of a <html><b><span style="color:green">string</b></html>
-[[strtoupper()]] - Return the uppercase version of a string
+[[strtoupper()]] - Return the UPPERCASE version of a <html><b><span style="color:green">string</b></html>
-[[substr()]] - Return a sub-string of the passed str from start for len characters. If len is blank it will return the string until the end.
+[[substr()]] - Return part of a <html><b><span style="color:green">string</b></html>
 [[ucfirst()]] - Convert a string to lowercase except for the first character of each word

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