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  • PHP URL encoding retaining invalid url characters

    - by Keyo
    I need to replace url invalid characters with something url valid then convert it back again. This is for a search page with a url like http://my.site/search/this-is-a-search, the search form POSTS then the user redirected to the new url. Php has functions urlencode and urldecode however these do not work at all, and leave invalid characters in my url. Surely I don't need to reinvent the wheel here.

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  • maintaining anonamity proxy and socks list and connecting in php

    - by pramodj4u
    we are going to develop proxy and sock4 and sock5 servers they will provide the list of proxy servers.in the site we need to maintain that list and when user want select particular proxy there will be one pop up window open in that have proxy and socks server field. how to atomization.link text click on proxy shop & socks watch vedio. can you help us how to develop in php.

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  • How to write mod_security friendly PHP code?

    - by KPL
    Hello people, I made a theme in WordPress which hit the mod_security rule on HostGator and gave 403 error. I contacted people there(at HostGator) and they fixed it for me. But I don't want my theme to work like this. I just wanted to know if there are any guides/blog post/tutorials telling about writing PHP code which is mod_security friendly? I tried Google, but didn't find anything helpful.

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  • PHP Login, Store Session Variables.

    - by Andreas Carlbom
    Yo. I'm trying to make a simple login system in PHP and my problem is this: I don't really understand sessions. Now, when I log a user in, I run session_register("user"); but I don't really understand what I'm up to. Does that session variable contain any identifiable information, so that I for example can get it out via $_SESSION["user"] or will I have to store the username in a separate variable? Thanks.

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  • Matching non-[a-zA-Z] characters in PHP regex

    - by Bill X
    I have some strings that need a-strippin': ÃœT: 9.996636,76.294363 Tons of long strings of location codes. A literal regex in PHP won't match them, IE $pattern = /ÃœT:/; echo preg_replace($pattern, "", $row['location']); Won't match/strip anything. (To know it's working, /T:/ does strip the last bit of that string). What's the encoding error going on here? Alternately, I would accept a concise way to take out just the numbers.

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  • PHP - Retrieve Data From mySQL Server

    - by Kevin
    Hello, Does anyone know how to retrieve a piece of data and display the results in php file? A similar query that I would enter is something like this: SELECT 'email' FROM 'users' WHERE 'username' = 'bob' Thus, the result would be just the email. Thanks, Kevin

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  • PHP: How to search a file using wildcards

    - by doc
    I need to read a file in PHP, but I only know the end of the filename, so I need to serch the file in a given directory using wildcards: *filename.wav and then return it to the browser. Is there a function to do that? or I need to get all the files in the directory and then search one by one? Thanks for all the comments and help.

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  • Php preg_replace pattern help

    - by christian
    I have this text: Lorem ipsum dolor sit {something.something({print.print(param1,param2)},param2)}, consectetur adipiscing elit. Where i need a pattern that can replace everything but: something.something The text something.something can contain [a-zA-Z.] (I am using preg_replace) Here is a site where you can test the code: http://www.spaweditor.com/scripts/regex/index.php

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  • PHP utf encoding problem

    - by shyam
    How can I encode strings on UTF-16BE format in PHP? For "Demo Message!!!" the encoded string should be '00440065006D006F0020004D00650073007300610067006'. Also, I need to encode Arabic characters to this format.

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  • htaccess PHP deny direct url request to files in specific folder

    - by Garbit
    Hi there just wondering; How do i deny direct access to files in a specific folder. I have an upload script that uploads to /uploadedFiles and currently i just have an index.php which redirects the user to the login page however how do i stop users from accessing a file directly such as; www.myurl.com/uploadedFiles/thisFile.jpeg Thanks in advance :)

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  • What is the simplest way to download file in PHP

    - by silent
    Hi all, I need to download an image from some URL to my server. However, my server's config disallowed me to do it this way: getimagesize( $file ); Because, it generate error: Warning: getimagesize() [function.getimagesize]: URL file-access is disabled in the server configuration in somefile.php on line 10 So, is there another way I can use that doesn't require external library?

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  • In php, Prepare string and create XML/RSS Feed

    - by Bill
    I want to create my own RSS/XML feed. I fetch data from the database to display, but keep getting invalid character errors. If the string has an ampersand or other strange characters in it, the XML will be invalid. I tried using urlencode and htmlentities, but these don't capture all possible characters which need to be escaped. Does anyone know of a PHP function which will prepare a string for XML output?

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  • using php to create a joomla user password?

    - by SoulieBaby
    Hi all, I'm trying to create a custom registration component for Joomla, and I was wondering if anyone knew how to create the correct password encryption for joomla? Joomla passwords look like this : fbae378704687625a410223a61c66eb1:VM6DwmVWHTwpquDq51ZXjWWADCIc93MR Which I believe are md5 (or something) and one way encryption? Am just looking for a php code of sorts to create that same encryption. Cheers

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