How to obtain the differences between colors in ie and ff using jquery _ jquery-js tutorial

When you use $ (# id ). the ie and ff are different when attr (color) gets the color. The following is an example. For more information, see $ ("# id "). when attr ("color") gets the color, ie and ff are different. A simple example:

The Code is as follows:

Use $ ("# id "). attr ("color") gets "green" in ff and chrome, and "#008000" in ie ".

Therefore, if you use attr ("color") to determine the current color, you need to determine the color name and corresponding color code considering the compatibility. For example:

The Code is as follows:

If ($ ("# id "). attr ("color") = "green" | $ ("# id "). attr ("color") = "#008000 "){
Alert ("this color is green !! ");
}