get a variable set with setVar().

@param $name

@return bool
324570
public function getVar($name)
    {
        return isset($this->data[$name]) ? $this->data[$name] : null;
    }
934001
public function get($name)
    {
        if (array_key_exists($name, $this->runnableVariables)) {
            return $this->runnableVariables[$name];
        }
        return null;
    }
1021639
public function getVariable($group, $name)
    {
        $variables = $this->getVariables($group);

        return array_key_exists($name, $variables) ? $variables[$name] : null;
    }
1051002
public function __isset($name)
	{
		$getter='get'.$name;
		if (property_exists($this->getSlave(),$name)) {
			return true;
		}
		elseif (method_exists($this->getSlave(),$getter)) {
			return true;
		}
		return parent::__isset($name);
	}
132132
public function get_property( $name, $value = null ) {
		if ( ! array_key_exists( $name, $this->properties ) ) {
			$this->properties[ $name ] = new Variable_Property( $this, $name, $value );
		}

		return $this->properties[ $name ];
	}
318424
public function get($name)
	{
		if(isset($this->global_vars[$name]))
		{
			return $this->global_vars[$name];
		}

		return null;
	}
219643
public function getSetter($name)
    {
        if ($this->setters === null) {
            $this->createSetters();
        }
        return isset($this->setters[$name]) ? $this->setters[$name] : null;
    }
474526
public function __isset($name)
  {
    if (isset($this->_data[$name])) {
      $isset = true;
    } else {
      $isset = !is_null($this->getDefault($name));
    }
    return $isset;
  }
220768
public function set($name, $value)
  {
    if (is_null($value)) {
      unset($this->vars[$name]);
    } else {
      $this->vars[$name] = $value;
    }

    return $this;
  }
531465
public function get($varname, $default = false)
	{
		if(isset($this->getvars[$varname])) {
			return $this->getvars[$varname];
		} else {
			return $default;
		}
	}
1014358
public function get($name, $default = null)
    {
        if (false === $this->has($name)) {
            return $default;
        }

        return $this->vars[$name];
    }
52768
public function getVariable($name)
    {
        $result = null;
        $this->addHeader();
        try {
            $result = $this->getSoap()->GetVariable([
                'name' => $name
            ]);
        } catch (\SoapFault $ex) {
            $this->logError();
        }
        return $result;
    }
835187
public function getVariable($key)
    {
        if (isset($this->variables[$key])) {
            return $this->variables[$key];
        }
        return false;
    }
1274161
public function get($name = ''){
            if(false === $var = $this->getMemcacheObj()->get($name)){
                $this->getMemcacheObj()->set($name, $var = parent::get($name));
            }

            return $var;
        }
474213
public function getVariable($name, $default = null)
    {
        if (!array_key_exists($name, $this->variables)) {
            return $default;
        }
        return $this->variables[$name];
    }
1168511
public function offsetGet( $name ) {
		if ( ! array_key_exists( $name, $this->variables ) ) {
			$this->variables[ $name ] = new Variable( $name );
		}

		return $this->variables[ $name ];
	}
960032
public function getVariable($variable) {
		
		if(true === isset($this -> variables[$variable])) {
			return $this -> variables[$variable];
		}
	}