How can I enlarge or reduce only the fonts in the content layer? I don't want the whole page to zoom in or out. Please advise! Thanks! _html/css_WEB-ITnose

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="viewworklog.aspx.cs" Inherits="viewworklog" %>





    
    






    

    

        

        

+ 放大字体 | + 减小字体

        

    

; , I used it. The above one is for enlarging or reducing the entire page.
Please tell me how to enlarge or reduce only the fonts in the content layer: div class="titlecont">? I don't want the whole page to zoom in or out. Please advise! Thanks!




Reply to the discussion (solution)

JS changes the area font-size or write several styles separately, and JS controls the switch
fontbig {font-size:16px;}

fontnormal{font-size:14px;}

fontsmall{font-size:12px}

The code is so messy, please give me a jquery reference:
http://www.shopdev.co.uk/blog/font-resize.html
There are actually many ways.
One: directly change the CSS font size.

Second: Set some CLASS with different font sizes, then addClass, removeClass for control.

It is better to use px or em, and use less 'xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'

My idea is to use JS to dynamically add font size styles to the divs you want to add.

JS changes the font-size of the area
Or write several styles separately, and JS controls the switching

fontbig{font-size:16px;}

fontnormal{font-size:14px;}

fontsmall{font-size:12px}

Can you change it on mine? Thanks!

The code is so messy, please give me a jquery reference:
http://www.shopdev.co.uk/blog/font-resize.html
In fact, there are many methods.
One: directly change the CSS font size.

Second: Set some CLASS with different font sizes, then addClass, removeClass for control.

It is better to use px or em, and use less 'xx-small', 'x-small', 'small', 'medium',...

I tried the URL you gave me , but maybe I have a css style, so after adding it, there is no change in the operation.

Enlarge font | Reduce font

Just replace your original ones with these two lines.

It’s very simple to learn jQuery.

Add different CSS styles to different DIVs. .

I don’t know why, I tried, but it still can’t come out! well.

Still don’t know how to do it, can anyone take another look?

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