TConfigurationException

6809:     }
6810:     public function injectContent($id,$content)
6811:     {
6812:         if(isset($this->_placeholders[$id]))
6813:         {
6814:             $placeholder=$this->_placeholders[$id];
6815:             $controls=$placeholder->getParent()->getControls();
6816:             $loc=$controls->remove($placeholder);
6817:             $controls->insertAt($loc,$content);
6818:         }
6819:         else
6820:             throw new TConfigurationException('templatecontrol_placeholder_inexistent',$id);
6821:     }
6822:     protected function initRecursive($namingContainer=null)
6823:     {
6824:         $this->ensureChildControls();
6825:         if($this->_masterClass!=='')
6826:         {
6827:             $master=Prado::createComponent($this->_masterClass);
6828:             if(!($master instanceof TTemplateControl))
6829:                 throw new TInvalidDataValueException('templatecontrol_mastercontrol_invalid');
6830:             $this->_master=$master;
6831:             $this->getControls()->clear();
6832:             $this->getControls()->add($master);

#0 /home/roboteach/domains/roboteach.ir/public_html/prado3.3/framework/pradolite.php(6835): TTemplateControl->injectContent('meta_keywords', Object(TContent))
#1 /home/roboteach/domains/roboteach.ir/public_html/prado3.3/framework/pradolite.php(7573): TTemplateControl->initRecursive()
#2 /home/roboteach/domains/roboteach.ir/public_html/prado3.3/framework/pradolite.php(7567): TPage->processNormalRequest(Object(THtmlWriter))
#3 /home/roboteach/domains/roboteach.ir/public_html/prado3.3/framework/pradolite.php(9776): TPage->run(Object(THtmlWriter))
#4 /home/roboteach/domains/roboteach.ir/public_html/prado3.3/framework/pradolite.php(9742): TPageService->runPage(Object(EachProduct), Array)
#5 /home/roboteach/domains/roboteach.ir/public_html/prado3.3/framework/pradolite.php(10923): TPageService->run()
#6 /home/roboteach/domains/roboteach.ir/public_html/prado3.3/framework/pradolite.php(10454): TApplication->runService()
#7 /home/roboteach/domains/roboteach.ir/public_html/index.php(51): TApplication->run()
#8 {main}