How to Use CSS to make PNG images transparent

Source: Internet
Author: User

Perhaps this was a very simple problem. Although I did not focus on CSS, I also learned how to accumulate permissions.CodeTo achieve PNG transparency


  <  Style  Type  = "Text/CSS"  >  
# Yes {
Margin : 0 auto ;
Text-indent : -9999em ;
Width : 362 ;
Height : 139 ;
Background-Image : URL (images/2009_mayday.png) ;
Background-repeat : No-repeat ;
Background-Position : Left ;
_ Background : None ;
_ Filter : Progid: DXImageTransform. Microsoft. alphaimageloader (src = "", sizingmethod = "scale ") ;
</ Style >

< H1 ID = "Yes" > </ H1 >

A few guesses:


Because IE6 is a very personalized browser, PNG images do not support transparency, so they must be implemented using filters.

For the effect of this filter, Google it. Hey.

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