: Variable Scope : Language Basics PHP Source Code
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Variable Scope
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231.1 .
Variables Defined Outside Functions Are Inaccessible from Within a Function by Default
Hits: 2201
231.2 .
Variable Scope
Hits: 1863
231.3 .
Scope of a Variable
Hits: 1908
231.4 .
Use variable defined outside function
Hits: 2221
231.5 .
Variable scope
Hits: 1972
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Variables Defined Outside Functions Are Inaccessible from Within a Function by Default
