Flex output in IE prompt: Alternate HTML content shoshould be placed here. This content requires the Adobe Flash play

In Flex output, the following error occurs on IE: Alternate HTML content shocould be placed here. this content requires the Adobe Flash Player. When searching for the Internet, it is said that the FP version is too low, but the latest version is not available on the official website. Later I saw an article, problems in JS files

, The solution on the website below:

If (! Version)
{
Try {
// Version will be set for 2.x player
Axo = new activexobject ("shockwaveflash. shockwaveflash ");
Version = "win ";
} Catch (e ){
Version =-1;
}
}

If (! Version)
{< br> try {
// version will be set for 2.x player
AXO = new activexobject ("shockwaveflash. shockwaveflash ");
Version = AXO. getvariable ("$ version");
}catch (e) {
Version = "win ";
}< BR >}< br>