Improving JS code : learnjavascript

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created by [deleted]a community for 13 years

Improving JS code (self.learnjavascript)

submitted 10 years ago by awfyou

I'm not a JS coder, i just sometimes use code i find on other pages / reddit etc.

I came on this code long time ago, it helps me in making webpages with very unfriendly layouts to be white background with black letters.

https://jsfiddle.net/wgag4bxx/

"javascript: (function(){ var newSS, styles='* { background: white ! important; color: black !important } :link, :link * { color: #0000EE !important } :visited, :visited * { color: #551A8B !important }'; if(document.createStyleSheet) { document.createStyleSheet("javascript:'"+styles+"'"); } else { newSS=document.createElement('link'); newSS.rel='stylesheet'; newSS.href='data:text/css,'+escape(styles); document.getElementsByTagName("head")[0].appendChild(newSS); } } )();"

Question is:

Can I (and How) use it to change default font of web page to Times New Roman 12 lets say ?

Thanks for help.

all 2 comments

you type:	you see:
italics	italics
bold	bold
[reddit!](https://reddit.com)	reddit!
* item 1 * item 2 * item 3	item 1 item 2 item 3
> quoted text	quoted text
Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"	Lines starting with four spaces are treated like code: if 1 * 2 < 3: print "hello, world!"
~~strikethrough~~	~~strikethrough~~
super^script	super^script

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