The input cursor in IE6, 7, and 8 is abnormal due to the css filter.

Before the use of filter when the filter is killed, in the use of the filter to solve the floating problem (see the case: http://www.phpddt.com/dhtml/919.html), found that the cursor exception, that is, in IE6,

Before the use of filter when the filter is killed, in the use of the filter to solve the floating problem (see the case: http://www.phpddt.com/dhtml/919.html), found that the cursor exception, that is, in IE6, IE7, in IE8, the cursor ran out of the input box. After searching for information on the Internet for a long time, I realized that the filter was playing a strange role. The result was as follows:

1. For input or textarea, if the transparency style is set, the cursor operation exception will occur even if the value is set to 100.

Affected IE versions: 6, 7, and 8

2. For the parent container of input or textarea, if the transparency style is set, the cursor operation exception will occur even if the value is set to 100.

Affected IE versions: 8

Continue to search for information. The depressing thing is that there is no good solution, so we have to use css hack to solve it! If you know a better solution, please leave a message. Thank you!