ActionScript 2.0 :: Make A Variable And Put It Between The Style Tags

simple code here, works just fine.

Code:
var myStyles:TextField.StyleSheet = new TextField.StyleSheet();
myStyles.setStyle("p", {color:'#808080'});
myStyles.setStyle("h1", {color:'#84ABDB'});

[code]....

Here is my problem - want to make a variable and put it between the style tags.

For instance:

Code:
var blah:String = "Hello there";
my_txt.htmlText = "<p>blah</p>";

Without it just writing "blah" I need it to get the string from the variable.