php - Netbeans & Xdebug Problem: private variables in class methods not visible? -

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when debug php project using netbeans ide 6.9.1 , xdebug 2.0.5 variables declared in scope of class methods $myvar in following example not visible in variables-window : 

class test {   public function test($myvar)   {      return $myvar=1+$myvar;   }  }

though object-variables , superglobals visible.

this annoying behavior values of these variables important hints finding bugs.

is facing same problem?

is normal behavior of xdebug or have change configuration?

thanks or hints.

you turn on watches/balloons evaluation in tools, options, php. xdebug tends unstable when on large project.


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