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xxyzz · 03-01-2024, 09:37 AM

I have figured out how to use selenium to check if an element is displayed and get all the css rules applied to it.

I guess the text of tags in the same "block" are in the same "structure", probably by checking the "display" css rule. But I don't know which html tag creates the "container" type "structure". It seems the table tag creates the "table" type, and most tags are "text" type.

I could get all the css rules of an element but kindle previewer only uses a few rules on an element and it also change the rule type and value, for example, "padding-left: 1em;" is changed to

Code:

margin_left: {
    value: 3.7039999961853027e0,
    unit: percent
  }

I hope the original rule could work so I don't have to guess how they compute this value...

03-01-2024, 09:37 AM	#34
xxyzz Evangelist Posts: 442 Karma: 2666666 Join Date: Nov 2020 Device: none	I have figured out how to use selenium to check if an element is displayed and get all the css rules applied to it. I guess the text of tags in the same "block" are in the same "structure", probably by checking the "display" css rule. But I don't know which html tag creates the "container" type "structure". It seems the table tag creates the "table" type, and most tags are "text" type. I could get all the css rules of an element but kindle previewer only uses a few rules on an element and it also change the rule type and value, for example, "padding-left: 1em;" is changed to Code: margin_left: { value: 3.7039999961853027e0, unit: percent } I hope the original rule could work so I don't have to guess how they compute this value...