// Global variables
// Initialize
// Initialize camera
// Switch camera
// Toggle flash
// Note: Flash control is limited in web browsers
// This is a placeholder implementation
// Capture photo
// Get current location
// Create image data
// Upload photo
// Get current position
// Upload photo
// Load photos
// Display photos
// Create photo card
// Update statistics
// Initialize map
// Update map with photo locations
// Clear existing markers
// Add new markers
// Fit map to show all markers
// Show photo detail
// Show map in modal if location available
// Utility functions
Photo Location App