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Variable Scope
Variable Scope Tutorials
6 tutorials found.
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Inside Function Only
Variable Scope | Local Scope | PHP
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Outside Functions Only
Variable Scope | Global Scope | PHP
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Local to Function
Variable Scope | Function Parameters | PHP
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Persistence Between Calls
Variable Scope | Static Variables | PHP
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Access Global Inside Function
Variable Scope | Global Keyword | PHP
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$GLOBALS['var'] Access Anywhere
Variable Scope | GLOBALS Array | PHP