Syntax:
<object width="100" height="100">
<param name="movie" value="file.swf">
<embed src="file.swf" width="100" height="100">
</embed>
</object>
Eg: replace 'file.swf' with your swf file
<object width="100" height="100">
<param name="movie" value="/Images/loading.swf">
<embed src="/Images/loading.swf" width="100" height="100">
</embed>
</object>
// outputs:
Embedding flash movies:
Following html code will make a 300 by 400 pixel movie frame called sample.swf on the screen. It will play in best quality and repeat once it has completed playing.
<OBJECT CLASSID="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"
WIDTH="400" HEIGHT="300"
CODEBASE="http://active.macromedia.com/flash5/cabs/swflash.cab#version=5,0,0,0">
<PARAM NAME="MOVIE" VALUE="sample.swf">
<PARAM NAME="PLAY" VALUE="true">
<PARAM NAME="QUALITY" VALUE="best">
<PARAM NAME="LOOP" VALUE="true">
<EMBED SRC="sample.swf" WIDTH="400" HEIGHT="300" PLAY="true" LOOP="true" QUALITY="best"
PLUGINSPAGE="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash">
</EMBED>
</OBJECT>
For more information, see here.
To custom build an object tag for your swf file, see here.
For fix swf file issues in Asp.net, see here.