怎么我的js運行不了,如圖
lalalaaaa
2016-11-01 12:54:04
TA貢獻66條經(jīng)驗 獲得超26個贊
<!DOCTYPE?html> <head> <meta?charset="UTF-8"> <title></title> </head> <body> <canvas?id="canvas"></canvas> <script> var?can?=?document.getElementById("canvas"); var?c?=?can.getContext('2d'); c.beginPath(); c.moveTo(50,50); c.lineTo(50,100); c.stroke(); c.closePath(); </script> </body> </html>
記得把script標簽放在body的最后就行了。
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