CheckBox - Text Color ?

Hi
I have this script and i'm wondering if can be integrate in the _global style, becouse i have like a million checkBoxes

code:

---

MyCheckBox.onRollOver = function() { 

this.setStyle("color", 0xFF0000); 

}

MyCheckBox.onRollOut = function() { 

this.setStyle("color", 0x336699); 

}

---

//My _global.style

code:

---

_global.style.setStyle("color", 0x336699);

_global.style.setStyle("fontFamily" , "verdana");

_global.style.setStyle("fontSize" , 10);

_global.style.setStyle("marginLeft" , 5);

_global.style.setStyle("disabledColor", 0x000000);

---

And can i make the color of the text diferent when the checkBox is checked?

Thank you very muck, and please excuse my english.