the code below saves content and images to $varcontent[$i]["content"] and $vacontent[$i]["images"] . However the only I get outside the loop that displays the content and images correctly, is $varcontent[$i]["content"] . Print_r shows all the data of the array including images.
echo $varcontent[4]["content"]; //shows the content
echo $varcontent[4]["images"] //shows the word Array
You probably need to do
print_r($varcontent[4]["content"])