Path: csiph.com!usenet.pasdenom.info!dedibox.gegeweb.org!gegeweb.eu!nntpfeed.proxad.net!proxad.net!feeder2-2.proxad.net!newsfeed.arcor.de!newsspool4.arcor-online.net!news.arcor.de.POSTED!not-for-mail
Content-Type: text/plain; charset="ISO-8859-1"
Message-ID: <7380843.eiFL6tTcTp@PointedEars.de>
From: Thomas 'PointedEars' Lahn <PointedEars@web.de>
Reply-To: Thomas 'PointedEars' Lahn <cljs@PointedEars.de>
Organization: PointedEars Software (PES)
Date: Sat, 10 Nov 2012 10:23:50 +0100
User-Agent: KNode/4.4.11
Content-Transfer-Encoding: 7Bit
X-Face: %i>XG-yXR'\"2P/C_aO%~;2o~?g0pPKmbOw^=NT`tprDEf++D.m7"}HW6.#=U:?2GGctkL,f89@H46O$ASoW&?s}.k+&.<b';Md8`dH6iqhT)6C^.Px|[=M@7=Ik[_w<%n1Up"LPQNu2m8|L!/3iby{-]A+#YE}Kl{Cw$\U!kD%K}\2jz"QQP6Uqr],./"?;=4v
Face: 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
Subject: Re: eval - how to
Newsgroups: comp.lang.javascript
References: <k7iqg9$n49$1@speranza.aioe.org> <ad4ffcf9-f94f-44c4-b425-7310b78e92bb@m13g2000vbd.googlegroups.com> <k7jsi7$h6a$1@speranza.aioe.org>
Followup-To: comp.lang.javascript
MIME-Version: 1.0
Lines: 30
NNTP-Posting-Date: 10 Nov 2012 10:23:51 CET
NNTP-Posting-Host: e8c8ef67.newsspool2.arcor-online.net
X-Trace: DXC=5>a<Q^o@E@`PXlQ;h]GTMdA9EHlD;3Ycb4Fo<]lROoRa8kF<OcfhCOk4LhWYJTITMlDZm8W4\YJNlJ`:FmdeL>K`M=DB64g7VT`4AI\omSTE9d
X-Complaints-To: usenet-abuse@arcor.de
Xref: csiph.com comp.lang.javascript:17114

Cezary Tomczyk wrote:

> W dniu 2012-11-09 14:53, Asen Bozhilov pisze:
>> Cezary Tomczyk wrote:
>>> According to "Better not use eval() because ... ":
>>>
>>> How to use eval in a correct way?
>>>
>>> For example when I'll get the JavaScript (or any other EcmaScript
>>> implementation) code through XMLHttpRequest then how to safely eval the
>>> code?
>>
>> Your question skips your intentions of using `eval'. Without them, it
>> is almost impossible to tell you what is the correct way to use
>> `eval`. Now every usage of `eval` seems wrong. You should be more
>> concrete about it.
> 
> Right. I would like to get data from server using XMLHttpRequest and
> then, based on header from server response and data type, parse and run
> JavaScript code.

The recommended approaches depend on the data.


PointedEars
-- 
var bugRiddenCrashPronePieceOfJunk = (
    navigator.userAgent.indexOf('MSIE 5') != -1
    && navigator.userAgent.indexOf('Mac') != -1
)  // Plone, register_function.js:16