Reference: What is variable scope, which variables are accessible from where and what are “undefined variable” errors?
Note: This is a reference question for dealing with variable scope in PHP. Please close any of the many questions fitting this pattern as a duplicate of this one.
Reference: What is variable scope, which variables are accessible from where and what are “undefined variable” errors?
Note: This is a reference question for dealing with variable scope in PHP. Please close any of the many questions fitting this pattern as a duplicate of this one.
Reference: What is variable scope, which variables are accessible from where and what are “undefined variable” errors?
Note: This is a reference question for dealing with variable scope in PHP. Please close any of the many questions fitting this pattern as a duplicate of this one.
Reference: What is variable scope, which variables are accessible from where and what are “undefined variable” errors?
Note: This is a reference question for dealing with variable scope in PHP. Please close any of the many questions fitting this pattern as a duplicate of this one.
Reference: What is variable scope, which variables are accessible from where and what are “undefined variable” errors?
Note: This is a reference question for dealing with variable scope in PHP. Please close any of the many questions fitting this pattern as a duplicate of this one.