[Proto-Scripty] Re: using eval inside Ajax Request
On Nov 15, 10:26 pm, Namotco [EMAIL PROTECTED] wrote:
I was trying to demonstrate my problem, it's not what's actually in my
code. It's seems that $('test') inside my eval is not the same as the
$('test') outside of it. When I try to run that code I'd expect $
('test')'s HTML to change, but it doesn't. Why not and how can I make
it do that?
Does something like this work?
eval('(function(el){ if (el = $(test)) { el.innerHTML = test } })
();');
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kangax
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[Proto-Scripty] Re: using eval inside Ajax Request
On Nov 14, 7:03 pm, Namotco [EMAIL PROTECTED] wrote:
Sorry, should be:
eval(someVar=function() { this.elm=$('outputs'); }; s=new
someVar(); s.innerHTML='test';);
Omitting `var` is generally a bad idea. Either use `var` or assign to
a property directly (as in `window.foo = 'bar'`);
alert($('outputs').innerHTML);
// not 'test'
I'm not sure what this is supposed to do. You create an object (via
`new`) with `elm` property (referencing some element) and then assign
'test' to `innerHTML` property of that object. Why? : )
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kangax
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[Proto-Scripty] Re: using eval inside Ajax Request
On Nov 12, 4:37 pm, Namotco [EMAIL PROTECTED] wrote:
Maybe this evals, but the functions do not get exposed. How should I
be doing this?
function reCalc() {
var sendSymsN = new Ajax.Request(url, {method:'post', onSuccess:
function() {
var evalMe=decode(transport.responseText); //
returns
( fname = function() { doStuff; }
eval(ev);
}
}
);
}
Change server response from:
`fname = function(){ doStuff; }`
to:
`window.fname = function(){ doStuff; }`
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kangax
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