function change_text(id,text)
{
	document.getElementById(id).value = "<a href=\"http://www.prc.co.il\" target=\"_blank\">" + "\n\t" + "<img src=\"http://www.prc.co.il/"+text+"/\"" + "\n\t" + "border=\"0\" alt=\"PageRank Checker - דירוג בגוגל\" title=\"PageRank Checker - דירוג בגוגל\" />" + "\n" + "</a>";
	updateExample();
}
function updateExample()
{
	document.getElementById('example').innerHTML=document.getElementById('ta1').value;
}
function change_own()
{
	var rank = document.getElementById('rank').value;
	var back = document.getElementById('back').value;
	if(rank.length!=6)
		return;
	if(back.length!=6)
		return;
	change_text('ta1','own/'+rank+'/'+back);
}