Search results for: "Transparent backgrounds"

What are some common methods in PHP to overlay two images with transparent backgrounds?

When overlaying two images with transparent backgrounds in PHP, one common method is to use the GD library functions such as imagecreatefrompng() and...

Are there alternative methods or technologies, besides PHP, that can be used to achieve transparent backgrounds in images?

To achieve transparent backgrounds in images, one alternative method is to use CSS with the background-color property set to rgba(0,0,0,0) where the l...

What is the limitation of using the gd Lib in PHP for creating transparent backgrounds in JPEG images?

The limitation of using the gd Lib in PHP for creating transparent backgrounds in JPEG images is that JPEG format does not support transparency. To wo...

What are common challenges when trying to make backgrounds transparent in PHP guestbooks for Internet Explorer and Netscape?

When trying to make backgrounds transparent in PHP guestbooks for Internet Explorer and Netscape, a common challenge is that these browsers may not fu...

Are there alternative methods or libraries that can be used to achieve transparent backgrounds in JPEG images in PHP?

JPEG images do not support transparency inherently, so achieving transparent backgrounds in JPEG images can be challenging. One possible solution is t...