How to calculate the size of a cell or row in an html table in php?

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Sergey Rozhkov2015-01-19 16:55:10

PHP

Sergey Rozhkov, 2015-01-19 16:55:10

The bottom line is that a data set (nomenclature) is generated, which should then be split into A4 sheets (html files) from which png is generated and after that a pack of png files is sent to the server.
Everything is implemented, but there is a problem with the fact that the sheets have different heights due to the fact that the rows are different. Somewhere the line is one line, somewhere with a long name the line is tripled.
Does anyone have similar experience?
Z.Y. Everything is generated on the server, outside the browser.

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3 answer(s)

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Sergey Rozhkov, 2015-01-23
@SuperOrange

A monospace font was used where the character occupied 5px, and as a result, with a column width of 100px, 20 characters fit into 1 line, 20-40 are 2 lines, etc.

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Rishat Kadyrov, 2015-01-19
@laska

Usually generate PDF, not PNG.
There are no problems with PDF printing.

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Andrey Bosonchenko, 2015-01-19
@andboson

as an addition, if you need PNG so much: generate PDF and convert page by page to PNG