Update index.html

diff --git a/index.html b/index.html
index 18b153c..a6f5880 100644 (file)
--- a/index.html
+++ b/index.html
@@ -139,12 +139,14 @@
         //var dataURL = canvas.toDataURL();
         //document.getElementById("canvasimg").src = dataURL;
         //var dt = canvas.toDataURL('image/png');
-        var dt = canvas.toDataURL();
+        //var dt = canvas.toDataURL();
         /* Change MIME type to trick the browser to downlaod the file instead of displaying it */
-        dt = dt.replace(/^data:image\/[^;]*/, 'data:application/octet-stream');
+        //dt = dt.replace(/^data:image\/[^;]*/, 'data:application/octet-stream');
         /* In addition to <a>'s "download" attribute, you can define HTTP-style headers */
-        dt = dt.replace(/^data:application\/octet-stream/, 'data:application/octet-stream;headers=Content-Disposition%3A%20attachment%3B%20filename=Canvas.png');
-        this.href = dt;
+        //dt = dt.replace(/^data:application\/octet-stream/, 'data:application/octet-stream;headers=Content-Disposition%3A%20attachment%3B%20filename=Canvas.png');
+        //this.href = dt;
+        var image = canvas.toDataURL("image/png").replace("image/png", "image/octet-stream");  // here is the most important part because if you dont replace you will get a DOM 18 exception.
+        window.location.href=image; // it will save locally
     }