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Answers and rating deltas for
Php: Check if a variable is an instance of a certain class
Author
Votes
Δ
Pekka
29
+0.82
miku
4
+1.72
Sarfraz
2
+0.25
dfilkovi
0
-3.36
Tim Post
0
-0.64
Last visited: Sep 14, 2014, 5:07:29 AM