html2canvas无法捕捉图像 [英] html2canvas not capturing image
本文介绍了html2canvas无法捕捉图像的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
函数capture()
{
html2canvas(document。 body,{
allowTaint:true,
logging:true,
onrendered:function(canvas){
imagestring = canvas.toDataURL(image / png);
console.log(imagestring);
document.body.appendChild(canvas);
}
});
}
我试了很多,但找不到解决方案。
帮助表示赞赏:)
解决方案
。安全限制会导致它失败。
html2canvas.js not capturing image. it leaves white space where the image occurs.
function capture()
{
html2canvas(document.body, {
allowTaint: true,
logging:true,
onrendered: function(canvas) {
imagestring = canvas.toDataURL("image/png");
console.log(imagestring);
document.body.appendChild(canvas);
}
});
}
I have tried a lot but i cannot find solution .
Help is appreciated :)
解决方案
It works, when I host it in the server. The security restrictions causes it to fail.
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