function changeLength(input,event,labelId,size,ignoreReturns)
{var key;if(window.event)
{key=event.keyCode;}
else if(event.which)
{key=event.which;}
if(input.value.length>size)
{input.value=input.value.substring(0,size);}
if(ignoreReturns&&ignoreReturns==true&&key==13)
{return false;}
if(input.value.length>=size&&key&&key!=8)
{return false;}
var label=document.getElementById(labelId);label.innerHTML=input.value.length+1;return true;}
function changed(input,event,size)
{if(input.value.length>size)
{input.value=input.value.substring(0,size);}}
function changeParentPage(url)
{window.parent.document.location=url;}