Description:
PHP, server side scripting.
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What is this attack trying to do?
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GET mycode.php?param=-24+UNION+SEL ECT+0x6d6567613164756d706572,0 x6d6567613264756d706572,0x6d65 67613364756d706572,0x6d6567613 464756d706572,0x6d656761356475 6d706572,0x6d6567613664756d706 572,0x6d6567613764756d706572,0 x6d6567613864756d706572,0x6d65 67613964756d706572,0x6d6567613 1064756d706572
???... more »
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multiple image upload and thumbnail display
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hello guys, i am a newbie to PHP, and i am looking for a code that can
upload images to a file, save the path in MySQL, create a thumbnail
and finally display the images. i would be grateful if someone can
help.
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is_dir true from cli, false from Apache
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I'm having trouble on CentOS 6 with PHP5. This is my test code:
$dir = is_dir("/var/www/document_repo sitory");
Ultimately, I'm trying to get OpenDocMan working. That this test code fails shows why I can't get OpenDocMan working. I've tried everything I can think of. I've added a trailing /. I've put the directory in and... more »
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On the usage of "@" (error control operator)
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Hi,
A few weeks ago, I wrote this sentence:
@$retVal = $this->lastfetch[$ndx];
Yesterday, browsing the manual, I found this paragraph:
"PHP supports one error control operator: the at sign (@). _When prepended to an expression_ in PHP, any error messages that might be generated by that... more »
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in_array performance in unsorted vs sorted array
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I am reading transaction records from files. Each record has an alphanumeric GUID but that record may be repeated in more than one file (because of overlapping samples). I don't want to process duplicate records, so I am considering a simple flat file to store the GUID's of previously processed records.... more »
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array_walk always passing 0 as the parameter
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array_walk is passing (int)0 as the parameter every time. What am I doing wrong?
I have a method to clean data, FilterInput::clean($value,$typ e), which I'm calling. I need to pass it the variable and the type I expect it to be.
When array_walk calls the function, I pass the variable type ('string' or 'int') to the method, but when it get's there the parameter always =0.... more »
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PHP Concatenate
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Hi there,
Here is what I'm trying to do.. I'm trying to merge the first and last name (that I can do) into an email address. But what I'm trying to do is to drop the middle initial. If the entry was from a form, I would have no problem, but the data will be uploaded from a different source, how would I go about dropping the middle initial?... more »
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Latest project
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A an enormous number of products here: 'Xaijo shop' ([link]) [link] contracts casemix representing give folder hiccups carbonate hampered
spoke vest pneumonia freeing thorough mello theodur phillips abilities
arbitrarily egroup microsoft answer math bioweapon resolution freshman... more »
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array filtering question
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I have a POST array with about 200 elements.
There MAY be one or more key elements that start with deleteF~
(for example deleteF~EAP, deleteF~Lowfee)
What I want to know is if any array element begins with deleteF~
I looked at array_keys, array_filter and others, but they seem to all match the whole key string.... more »
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