diff --git a/appendices/comparisons.xml b/appendices/comparisons.xml index 4a1b6e41e9..e09fda8507 100644 --- a/appendices/comparisons.xml +++ b/appendices/comparisons.xml @@ -1,5 +1,5 @@ - + PHP type comparison tables @@ -21,7 +21,7 @@ - HTML Forms do not pass integers, floats, or booleans, they pass strings. + HTML Forms do not pass integers, floats, or booleans; they pass strings. To find out if a string is numeric, you may use is_numeric.