Stephen's dev blog

Posts Tagged ‘json’

jQuery retrieving the data from an AJAX call into the global scope

Posted by: Stephen Gray on: 27 July, 2009

Another quick one. Reading around it seems to be an issue. You make an AJAX call within a function and you want the call to be synchronous so that you can use the data from the call in the function scope.
AJAX calls are obviously asynchronous. jQuery has a ‘async: false’ option in AJAX calls but [...]

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  • Patrick: I changed my code, but now I have another problem: Fatal error: Call to a member function isAvailable() on a non-object in /var/www/vhost/web/shopA
  • Stephen Gray: Hi Patrick, That first error is my fault. I had the method name for the refund() method as void() as I had copied the code from the other method!
  • Patrick: Hi Stephen, thanks for sharing your knowledge about creating a custom payment module. I need an extension for magento to handle a credit card payme

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