I want to replace all font-size-parameters in a html document (css attributes). 开发者_StackOverflowI'm using .net with c#. I guess it could be done with some regular expression.
Am I forgetting some other ways to set the font size?
Example:
<html>
<head>
<style type="text/css">
.t {
font-size: large;
}
</style>
</head>
<body>
<span style="font-size: medium" />
</body>
</html>
into:
<html>
<head>
<style type="text/css">
.t {
font-size: large_replaced;
}
</style>
</head>
<body>
<span style="font-size: medium_replaced" />
</body>
</html>
if you use relative unit like em, ex etc for all font dimensions in your page. By adjusting only html elements' size you manage all fonts
big fonts
html{
font-size:18px;
}
smaller fonts
html{
font-size:18px;
}
you can manage that form javascript, better (also using cookies).
I ended up using the following regex to find where to replace:
/style=\"[.]*font-size:(?<size>[^;]*);[^\"]*[\"]/
/<style[^<]*font-size:(?<size>[^;]*);[^<]*[<]/
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