Uncaught DOMException: Blocked a frame with origin "null" from accessing a cross-origin frame.

時間 2020-07-12

標籤 uncaught domexception blocked frame origin null accessing cross 简体版

原文原文鏈接

代碼以下：html <html> <head> <script> /*window.frames[]能夠經過下標或名稱訪問單獨的frame*/ window.οnlοad=function(){ var h1=window.frames["header"];//.document.getElementsByTagName('h1'); alert(h1); } </script> </head>

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1. Uncaught DOMException: Blocked a frame with origin "null" from accessing a cross-origin frame.
2. 解決：Uncaught DOMException: Blocked a frame with origin 「xxx「 from accessing a cross-origin frame.
3. Uncaught DOMException: Blocked a frame with origin "null" from accessing a cross-origin...
4. 跨域問題 Uncaught DOMException: Blocked a frame with origin 「null「 from accessing a cross-origin frame.
5. 【運行錯誤】Uncaught DOMException: Blocked a frame with origin "null" from accessing a cross-origin frame.
6. 報錯出現:Blocked a frame with origin "null" from accessing a cross-origin frame.
7. SecurityError: Blocked a frame with origin from accessing a cross-origin frame
8. iframe跨源報錯:"Blocked a frame with origin from accessing a cross-origin frame"
9. Blocked a frame with origin "xxx" from accessing a cross-origin frame.
10. iframe跨端口報錯 Blocked a frame with origin from accessing a cross-origin frame
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1. Uncaught DOMException: Blocked a frame with origin "null" from accessing a cross-origin frame.
2. 解決：Uncaught DOMException: Blocked a frame with origin 「xxx「 from accessing a cross-origin frame.
3. Uncaught DOMException: Blocked a frame with origin "null" from accessing a cross-origin...
4. 跨域問題 Uncaught DOMException: Blocked a frame with origin 「null「 from accessing a cross-origin frame.
5. 【運行錯誤】Uncaught DOMException: Blocked a frame with origin "null" from accessing a cross-origin frame.
6. 報錯出現:Blocked a frame with origin "null" from accessing a cross-origin frame.
7. SecurityError: Blocked a frame with origin from accessing a cross-origin frame
8. iframe跨源報錯:"Blocked a frame with origin from accessing a cross-origin frame"
9. Blocked a frame with origin "xxx" from accessing a cross-origin frame.
10. iframe跨端口報錯 Blocked a frame with origin from accessing a cross-origin frame

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