var which='text1';



function showIt(val) {

	document.images.main.src = 'uploads/images/'+val;

}



function showCopy(newCopy) {



   if(document.layers)

    { 

      eval("document."+which+".display='none'");

      eval("document."+newCopy+".display='block'");

    }  

	else 

    {

	if (document.getElementById) {

        myElement = document.getElementById(newCopy);

		old = document.getElementById(which);

		old.style.display = 'none';

		myElement.style.display = 'block';

		which=newCopy;

		return;

		}

	  eval(which+".style.display='none'");

      eval(newCopy+".style.display='block'");

    }



which=newCopy;

}