add webcam to customer create/update

frontend/web/js/customer.js

@@ -0,0 +1,43 @@
+function Customer(o){
+	
+	var defaults =  {
+			'image_data' : 'customerupdate-photo_data'
+			
+	};
+	
+	init();
+	
+	function init(){
+		
+		defaults = $.extend(defaults,o);
+		
+		 Webcam.set({
+		        width: 160,
+		        height: 120,
+		        dest_width: 320,
+		        dest_height: 240,
+		        image_format: 'jpeg',
+		        jpeg_quality: 90,
+//		        force_flash: false,
+//		        flip_horiz: true,
+//		        fps: 45
+		    });
+		
+		Webcam.attach( '#my_camera' );
+		
+		$("#snap").click(snap);
+		
+	}
+	
+	function snap(){
+		Webcam.snap( function(data_uri) {
+	        document.getElementById('my_result').innerHTML = '<img width="160" height="120" src="'+data_uri+'"/>';
+	        
+	        var raw_image_data = data_uri.replace(/^data\:image\/\w+\;base64\,/, '');
+
+	        document.getElementById(defaults.image_data ).value = raw_image_data;
+	        
+	    } );
+	}
+	
+}