window.defaultStatus="Richline";

function Ventana(URL,Nombre,Ancho,Alto,Top,Left)
{
msgWindow=window.open(URL,Nombre,'toolbar= 0,location= 0,directories= 0,status= 0,menubar= 0,scrollbars= 1,resizable= 1,copyhistory= 0,WIDTH=' + Ancho + ',height=' + Alto + ',top=' + Top +',left=' + Left);
}

function submitonce(theform){
//if IE 4+ or NS 6+
if (document.all||document.getElementById){
//screen thru every element in the form, and hunt down "submit" and "reset"
for (i=0;i<theform.length;i++){
var tempobj=theform.elements[i]
if(tempobj.type.toLowerCase()=="submit"||tempobj.type.toLowerCase()=="reset")
//disable em
tempobj.disabled=true
}
}
}

function textCounter(field, countfield, maxlimit) 
{
if (field.value.length > maxlimit) // if too long...trim it!
field.value = field.value.substring(0, maxlimit);
// otherwise, update 'characters left' counter
else 
countfield.value = maxlimit - field.value.length;
}