John Della Vecchia johndellavecchia

## mandrill-send.js
// uses FileReader, which is not supported on older browsers

// define the files
var files = $('#fileInputID')[0].files, count = files.length;

// file input validation, only if we actually have files
if (count)
{

  // create an array for the final attachment object values

## Stripe-Checkout-PHP.md

      
        
          
            
              
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                johndellavecchia
                / Stripe-Checkout-PHP.md
            
            
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              June 15, 2018 10:09
            
              
                Stripe Checkout v2 PHP donation example
              
          
        
      
        
  
      
    Stripe Checkout with Variable Donation Amount

This example uses techniques to implement a donation page with Stripe Checkout and PHP. It includes a variable amount input, quick-add amount buttons, basic form validation, ajax card charge, error handling on the response, UI for processing during submission, and ARIA accessibility enhancements.
ExpressionEngine Notes

If you use ExpressionEngine, make sure to include CSRF in your form and ajax post:
Add a hidden input to the form:
	// uses FileReader, which is not supported on older browsers

	// define the files
	var files = $('#fileInputID')[0].files, count = files.length;

	// file input validation, only if we actually have files
	if (count)
	{

	// create an array for the final attachment object values