搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

详细了解

How can I debug the downloaded webpage instead of the attempted download of the source?

more options

The application I am developing requires authentication. After logging in, I access the program, for example http://<website>/<program> Now, when I press F12 and look in the debugger, the source for this program displays the login page source instead of the actual program that is displayed in the web browser.

The Inspector shows the javascript that I want to debug, but the debugger > sources shows the login page.

How do I debug the javascript that is displayed in the inspector? It doesn't seem to be anywhere in the Debugger tab of the developer tools

The application I am developing requires authentication. After logging in, I access the program, for example http://<website>/<program> Now, when I press F12 and look in the debugger, the source for this program displays the login page source instead of the actual program that is displayed in the web browser. The Inspector shows the javascript that I want to debug, but the debugger > sources shows the login page. How do I debug the javascript that is displayed in the inspector? It doesn't seem to be anywhere in the Debugger tab of the developer tools

由AdamKnight于修改

所有回复 (3)

more options

Hi AdamKnight, the Debugger mostly shows the scripts used in the page, and those are seldom modified after load. The Inspector shows the current DOM as modified after download. I'm not sure what you would like to do with the page, but if you want to view or save the modified DOM as an HTML document, you could try either:

  • right-click the HTML element in the Inspector and Copy > Outer HTML and then paste that into your preferred editor
  • Select All (Ctrl+a) in the page, right-click > View Selection Source to launch the current DOM in a new tab
more options

Hi jscher200, thank you for your quick response!

The inspector does show the javascript that I want to debug. But that same javascript cannot be found in the Debugger tab of the developer tools.

more options

Could you try asking the dev tools team on their forum here:

https://discourse.mozilla.org/c/devtools