Can someone help me understand what represents the em measurement?
I have been broadcast in the em measurement (or is it en) and I can't find an explanation as to what this means. Can someone explain it to me with an example or two?
Thank you
Allen Macfalda
Murray * CPA * has written:
It is a metric of relative police. 1em means use the default size of the browser, while .5em means use the size of half of the default browser. The default size is usually 16px, unless changed by some other CSS on the site.
Hello
To add to Wharton, Murray wrote, the metric of relative police comes actually the letter size me '. This means that if you have a width of 20em, there will be 20 times the width of the letter'm ' in your font not selected browsers by default fonts, (that's the theory). Some older browsers can use the browsers default font, (NN4, I say old!) or even some current mobile browsers.
It is also possible, (in some modern browsers) to use in or ex for measurement, and these are based on the letter ' is, and 'x' respectively.
PZ
Tags: Dreamweaver
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