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iOS Sarari 浏览器允许网页 Head 里存在一个 Viewport 声明，用来规范浏览器对此页面的缩放特性，完整的声明如下： 1 <meta name="viewport" content="width=device-width, initial-scale=1, minimum...

You can’t view a web page’s source, and you can’t Command+F to search for text on the page, but you sure can get a debugging console to see the errors on the page. Here’s how: Find and open th...