dos

Public/static/js/common.js

@@ -191,7 +191,7 @@ $('input[name=signature]').attr('placeholder', '准备好了，就在此署名
 
 
 //倒计时canvas定义
 //倒计时canvas定义
 $('.countdown-canvas').html('<canvas id="countDownCanvas" width="' + 254 + '" height="' + 251 + '"></canvas>');
 $('.countdown-canvas').html('<canvas id="countDownCanvas" width="' + 254 + '" height="' + 251 + '"></canvas>');
-let canvasinfo = initCanvas('countDownCanvas', 254, 251);
+let canvasinfo = initCanvas('#countDownCanvas', 254, 251);
 countDownCanvas = canvasinfo[0];
 countDownCanvas = canvasinfo[0];
 countDownCtx = canvasinfo[1];
 countDownCtx = canvasinfo[1];