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How do I get naturalWidth / naturalHeight?

  • 1 个回答
  • 1 人有此问题
  • 49 次查看
  • 最后回复者为 vrcode

vrcode
vrcode
more options

I believe there is a bug. I can't get naturalWidth / naturalHeight in Firefox. Neither Safari nor Chrome has this problem.

JavaScript code:

let image = document.querySelector("img"); console.log("natural width=" + image.naturalWidth + ", " + "natural height=" + image.height);

The code printed a value of 0 in Firefox whereas browsers printed the respective width and height of the image.

I believe there is a bug. I can't get naturalWidth / naturalHeight in Firefox. Neither Safari nor Chrome has this problem. JavaScript code: let image = document.querySelector("img"); console.log("natural width=" + image.naturalWidth + ", " + "natural height=" + image.height); The code printed a value of 0 in Firefox whereas browsers printed the respective width and height of the image.
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被采纳的解决方案

Edit:

solution/workaround: wait for everything to completely load by putting code in 


       window.addEventListener('load', function() {
       //code
       });
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所有回复 (1)

vrcode
vrcode 提问者
more options

选择的解决方案

Edit:

solution/workaround: wait for everything to completely load by putting code in 


       window.addEventListener('load', function() {
       //code
       });

由vrcode于修改