function getScopedVariable($variableName, $variableFlags, $originalScope)
{
$result = $this->getScopedVariableForScope($variableName, $variableFlags);
if ($result == NULL) {
if ($this->parentScope != NULL) {
$result = $this->parentScope->getScopedVariable($variableName, $variableFlags, FALSE);
}
}
if ($originalScope == TRUE) {
if ($result == FALSE) {
if (($variableFlags & DECLARATION_TYPE_CLASS) == 0) {
//First use of variable in a function - lets add a 'var' to make Javascript happy.
$this->addScopedVariable($variableName, $variableFlags);
$result = "var {$variableName}";
} else {
//The variable really ought to exist in the class scope
//But maybe it's been declared after it's use or is a SomeClass::param
$result = $variableName;
}
}
}
return $result;
}
function getVariableNameForScope($variableName, $variableFlags)
{
return $this->currentScope->getScopedVariable($variableName, $variableFlags, true);
}
