XPath Helper
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概述

Extract, edit, and evaluate XPath queries with ease.

XPath Helper makes it easy to extract, edit, and evaluate XPath queries on any webpage. IMPORTANT: After installing this extension, you must reload any existing tabs or restart Chrome for the extension to work. Instructions: 1. Open a new tab and navigate to any webpage. 2. Hit Ctrl-Shift-X (or Command-Shift-X on OS X), or click the XPath Helper button in the toolbar, to open the XPath Helper console. 3. Hold down Shift as you mouse over elements on the page. The query box will continuously update to show the XPath query for the element below the mouse pointer, and the results box will show the results for the current query. 4. If desired, edit the XPath query directly in the console. The results box will immediately reflect your changes. 5. Repeat step (2) to close the console. If the console gets in your way, hold down Shift and then move your mouse over it; it will move to the opposite side of the page. One word of caution: When rendering HTML tables, Chrome inserts artificial <tbody> tags into the DOM, which will consequently show up in queries extracted by this extension.

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陈子欣2024年3月28日

好用,但是能不能取消shift的快捷键。xpath很多字符需要按shift,例如'@'。每次我按这个按键都会触发按键的功能,体验感比较差。 It works, but could you cancel the shift shortcut? xpath requires shift for many characters, such as '@'. Every time I press this button, the function of the button will be triggered, and the experience is relatively poor.

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cc Wang2024年3月10日

窗口可以在大一点吗

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段十二2023年12月27日

请问这个xpath是多少版本的?支持//*[starts-with(@id, 'postmessage_')]和doc.xpath(r'//*[re:match(@id, "postmessage_\d+")]', namespace={"re": "http://exslt.org/regular-expressions"})吗?

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详情

  • 版本
    2.0.2
  • 上次更新日期
    2015年7月14日
  • 提供方
    Adam Sadovsky
  • 大小
    247KiB
  • 语言
    English
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