javascript - how to detect flash using SWFObject - Stack Overflow

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I have downloaded SWFObject, and included it in my website. Now I want to simply get a true or false value based on whether or not Flash is installed in the users browser when they visit my site.

How can I do this?

I have downloaded SWFObject, and included it in my website. Now I want to simply get a true or false value based on whether or not Flash is installed in the users browser when they visit my site.

How can I do this?

• javascript
• flash
• swfobject

Share Improve this question Follow edited Apr 19, 2011 at 13:34 andynormancx 13.7k66 gold badges3838 silver badges5252 bronze badges asked Apr 19, 2011 at 13:24 MazatecMazatec 11.6k2323 gold badges7474 silver badges108108 bronze badges 4

• 1 I don't think that's what swfobject is for. – crimson_penguin Commented Apr 19, 2011 at 13:29
• 2 I think that's exactly what SWFObject is for... – Mazatec Commented Apr 19, 2011 at 13:33
• OK, I guess I'm wrong. I was going from the fact that the main use of it is just to embed Flash in a page, given a minimum version. But I guess it has detection features you can access directly as well. – crimson_penguin Commented Apr 19, 2011 at 13:42
• version detection is automatic with SWFObject. swfobject.embedSWF() function has version control and will display alternate content for a flash player installer if you set it up correctly. – The_asMan Commented Apr 19, 2011 at 19:55

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2 Answers 2

Sorted by: Reset to default 27

if (swfobject.hasFlashPlayerVersion("9.0.18")) {
  // has Flash
}
else {
  // no Flash
}

or replace "9.0.18" with the minimum version you require

If You use jQuery SWFObject you could use:

if (!$.flash.hasVersion('9')) {
 //has Flash
}
else {
 //no_flash
}

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