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Creating thumbnails of the images is required many a times, this code will be useful to know about the logic of thumbnail generation.
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1671
posted 16 years ago by paulgrenwood
Some times you need to accept some url as input but users seldom add http:// to it, this code will add http:// to the URL if it’s not there.
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1804
posted 16 years ago by paulgrenwood
With most of the popular web services like Twitter providing their data through APIs, it is always helpful to know how to parse API data which is sent in various formats including JSON, XML etc.
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posted 16 years ago by paulgrenwood
This snippet uses isset() instead strlen() to verify a PHP variable (in this example $username) is set and is at least six characters long.
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posted 16 years ago by paulgrenwood
This code will create a human readable string that will look more close to dictionary words, useful for captchas.
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4866
posted 16 years ago by paulgrenwood
This function will fetch the real IP address of the user even if he is behind a proxy server.
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1475
posted 16 years ago by paulgrenwood
If you don’t need human readable string, then use this function instead, which will create a random string you can use for user id’s etc.
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1495
posted 16 years ago by paulgrenwood
With this snippet, you can encode any email address into HTML entities so that spam bots do not find it.
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1391
posted 16 years ago by paulgrenwood
This function converts URLs and e-mail addresses within a string into clickable hyperlinks.
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1521
posted 16 years ago by paulgrenwood
One drawback: Removal of button leaves a small indent in first line of paragraph, probably an element:style DIV. Don't yet know how to get rid of that.
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posted 16 years ago by thesislab
Helpful for remembering useful CURLOPT constants. Taken from an example in the php manual comments.
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posted 16 years ago by DrewDouglass
This a simple wrapper for cgi, write in php, use stdin for post, and query_string env, for get
=)
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posted 16 years ago by renatoelias
I use this to activate basic forms for clients. Just make sure your form input names are named appropriately. Any inputs such as phone or fax that are separated into different inputs should have the same name.
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posted 16 years ago by dmautz1
agento, an open-source PHP ecommerce solution, has a very comprehensive feature list. However, its built-in CMS doesn’t support hierarchical pages. You can fake it, though.
Let’s say you have a page with an SEF (search engine friendly) URL Ide...
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posted 16 years ago by nico65
This snippet is just an upgrade to the "http://snipplr.com/view/7396/php-file-extension-case-changer/" code. This particular code works on image files... although you can just change this line [if (preg_match("/(jpg|gif|png|bmp)/",$ext)) ] to target...
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posted 16 years ago by el-artiste
i know these regex stuff is rather slow, but still i like having slim documents. (don't forget to use gzip compression on all text docs)
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posted 16 years ago by iroybot
This code is not made by me : But it was used for one of my projects. This code scans for all png files in a directory and creates a 100x100 thumbnail and moves it into a specified directory.
:.INCLUDES A DATA TEXT CODE WHICH PUTS THE NAMES OF ALL...
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posted 16 years ago by brandonio21
This code is not made by me : But it was used for one of my projects.
This code scans for all jpeg files in a directory and creates a 100x100 thumbnail and moves it into a specified directory.
:.INCLUDES A DATA TEXT CODE WHICH PUTS THE NAMES OF A...
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1404
posted 16 years ago by brandonio21
This code is not made by me : But it was used for one of my projects.
This code scans for all gif files in a directory and creates a 100x100 thumbnail and moves it into a specified directory.
:.INCLUDES A DATA TEXT CODE WHICH PUTS THE NAMES OF AL...
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posted 16 years ago by brandonio21