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I am writing a program in Objective-C (XCode 3.2, on Snow Leopard) that is capable of either selectively blocking certain sites for a duration or only allow certain sites (and thus block all others) for a duration. The reasoning behind this program is rather simple. I tend to get distracted when I…
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Hi,
I made an Objective-C project for the iPhone. I had only one cpp class, the soundEngine taken from some Apple demo. Now I'm trying to merge OpenFeint which is coded in Objective-C++. As soon as I drop in the code without even referring to it from my code, when I hit Build, my Objective-C code…
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Does anyone know of a way to add additional attribute types to the @property keyword without modifying the compiler? Or can anyone think of another way to genericize getter/setter creation?
Basically, I have a lot of cases in a recent project where it's handy for objects to lazily instantiate their…
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What's the ObjectiveC syntax for specifying a protocol as an argument in a method?
Say I have 2 protocols, MyProtocol and MyProtocolCB:
@protocol MyProtocolCB <NSObject>
- (void) func;
@end
@protocol MyProtocol <NSObject>
- (void) register:(MyProtocolCB*) cb;
@end
I'm receiving this…
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I am developing an iPhone application and I use HTML to display formatted text.
I often display the same webpage, but with a different content. I would like to use a template HTML file, and then fill it with my diffent values.
I wonder if ObjectiveC has a template system similar to ERB in Ruby.
That…
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Let's say we have this form, and the possible part for a user to inject malicious code is this below
...
<input type=text name=username value=<?php
echo htmlspecialchars($_POST['username']); ?
...
We can't simply put a tag, or a javascript:alert(); call, because value will be interpreted…
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I have my input placed into mySQL through a PDO prepared statement, and have it placed in my website with PHP using htmlspecialchars() to protect against XSS. Only problem is now I get slashes, before any quotes, that are visible on the webpage to the user it only happens when I upload it to the server…
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hi all,
if i submit data like my string using form on insert/edit view, on a list view i'll get my string as italic (like here).
how can i avoid that, and to have my string (with visible all html tags) on all forms?
tnx in adv!
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I wanted to ask that in a php script of mine which I am accessing through an ajax request, I am returning json data ( converted from an array ) as such
echo json_encode($row_array);
I get this data in jquery and display it in a form. Do i need to apply htmlspecialchars / htmlentites before returning…
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Hi,
I'm building a PHP intranet for my boss. A simple customer, order, quote system. It will be denied access from the Internet and only used by 3 people. I'm not so concerned with security as I am with validation. Javascript is disables on all machines.
The problem I have is this:
Employee enters…
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