Hi.
I'm sure I've asked this before, but I can't remember.
Is there any benefit in using named functions over anonymous functions
for something like this ...
document.observe
(
'dom:loaded',
function()
{
$$('.EditNumber')
.invoke
(
'observe',
'focus',
function(e)
{
this.writeAttribute('Before',
this.value);
}
)
.invoke
(
'observe',
'blur',
function(e)
{
this.value = parseFloat(this.value,
10).toFixed(2);
if (isNaN(this.value))
{
this.value =
this.readAttribute('Before');
}
}
);
}
);
The idea is to allow a text input field to contain a number (in which
case it will be 2DP) or text.
This is working in FF and IE, so this is a stylistic question rather
than a coding problem.
--
-----
Richard Quadling
Zend Certified Engineer : http://zend.com/zce.php?c=ZEND002498&r=213474731
"Standing on the shoulders of some very clever giants!"
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