Component 'ProductDetail' is evaluating an invalid expression '$this->getProduct()->product_type->name' : [Notice] Undefined offset: 0 (@line 14 in file /home/apache/sites/freesat.co.uk/1.28/protected/pages/products/ProductDetail.php)..
/home/apache/sites/freesat.co.uk/1.28/prado/TComponent.php (402)
0391: */
0392: public function evaluateExpression($expression)
0393: {
0394: try
0395: {
0396: if(eval("\$result=$expression;")===false)
0397: throw new Exception('');
0398: return $result;
0399: }
0400: catch(Exception $e)
0401: {
0402: throw new TInvalidOperationException('component_expression_invalid',get_class($this),$expression,$e->getMessage());
0403: }
0404: }
0405:
0406: /**
0407: * Evaluates a list of PHP statements.
0408: * @param string PHP statements
0409: * @return string content echoed or printed by the PHP statements
0410: * @throws TInvalidOperationException if the statements are invalid
0411: */
0412: public function evaluateStatements($statements)
0413: {
0414: try
#0 /home/apache/sites/freesat.co.uk/1.28/prado/Web/UI/TControl.php(2351): TComponent->evaluateExpression('$this->getProdu...')
#1 /home/apache/sites/freesat.co.uk/1.28/prado/Web/UI/TControl.php(1321): TCompositeLiteral->evaluateDynamicContent()
#2 /home/apache/sites/freesat.co.uk/1.28/prado/Web/UI/TControl.php(1319): TControl->preRenderRecursive()
#3 /home/apache/sites/freesat.co.uk/1.28/prado/Web/UI/TControl.php(1319): TControl->preRenderRecursive()
#4 /home/apache/sites/freesat.co.uk/1.28/prado/Web/UI/TControl.php(1319): TControl->preRenderRecursive()
#5 /home/apache/sites/freesat.co.uk/1.28/prado/Web/UI/TPage.php(215): TControl->preRenderRecursive()
#6 /home/apache/sites/freesat.co.uk/1.28/prado/Web/UI/TPage.php(193): TPage->processNormalRequest(Object(THtmlWriter))
#7 /home/apache/sites/freesat.co.uk/1.28/prado/Web/Services/TPageService.php(474): TPage->run(Object(THtmlWriter))
#8 /home/apache/sites/freesat.co.uk/1.28/prado/Web/Services/TPageService.php(420): TPageService->runPage(Object(ProductDetail), Array)
#9 /home/apache/sites/freesat.co.uk/1.28/prado/TApplication.php(1066): TPageService->run()
#10 /home/apache/sites/freesat.co.uk/1.28/prado/TApplication.php(376): TApplication->runService()
#11 /home/apache/sites/freesat.co.uk/1.28/index.php(78): TApplication->run()
#12 {main}