Canvas를 Png 로 서버 저장
클라이언트 var canvasData = canvas.toDataURL('image/png'); $.ajaxSetup( { async: false, type: 'POST', url: 'save.canvas.php', headers : {'Content-Type':'application/upload'}, success: function(data){console.log('success', data);}, error: function(){console.log('error');} }); $.ajax({data:'imageData='+canvasData}); var ajax = new XMLHttpRequest(); ajax.open('POST', 'save.canvas.php', false); ajax.onre..