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MyActiveRecord is a stand alone db abstraction layer to simplify things between php and mysql. you can download the latest version from www.wattz.net
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posted 18 years ago by wattz
Just a reminder to myself, not really a snippet. When running into memory/speed issues with PHP/MySQL apps, adjust the memory_limit parameter in php.ini.
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posted 18 years ago by Todd
How to check if a number is odd or even in PHP. Could also use the MOD (%) function, but apparently this method is better performance-wise.
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posted 18 years ago by andyhartleeds
Drupal snippet: outputs all theming variables of a content type or page. Add to template.php the following function:
function _phptemplate_variables($hook, $vars) {
return array('vars_data' => $vars);
}
then add the snippet to the relativ...
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posted 18 years ago by marcoba
Ej:
$ziper = new zipfile();
$filename1 = 'images/imagen1.jpg';
$filename2 = 'images/imagen2.jpg';
$fileZip = 'images/imagen.zip';
$ziper->addFile(file_get_contents($filename1),$filename1);
$ziper->addFile(file_get_contents($filename2),$filename...
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posted 18 years ago by lmcdougall
A quick and simple way to search a MySQL database. Example: mysql_search('items', 'title tags', isset($_GET['q'])?$_GET['q']:'', Array('columns'=>'*', 'method'=>'OR', 'extra_sql'=>'AND active = "true" ORDER BY id DESC'));
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posted 18 years ago by lmcdougall
This takes about an hour in total to run on my machine, so give yourself enough time. Obviously the configure options will need to be tweaked to match your set up, but this works for me. This assumes you already have MySQL installed.
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posted 18 years ago by micmath
Shortens a string, and adds a span with a title of the full string.
Function is useful for listings where you don't want wraping; or for places where a long string liek a username can break the layout.
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posted 18 years ago by berkes
Inserts the values of an array into a table. Also supports specifying if a specific field needs to be encoded using PASSWORD()
Parameters:
Table: Name of table to insert into
Data: array of $field->$value of new data
Password Field: Which field i...
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posted 18 years ago by depmed
Was fiddling around at work one day thought this might be useful.
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posted 18 years ago by djdykes
Put classes around your bodyy, to allow different colors for seperate pages and areas on your site.
IT will simply add a css-safe version of the first argument in an url. Say the url is /about_us/our_company the class will be
body.about-us
Require...
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posted 18 years ago by berkes
The original code was meant to be used with register_globals=on.
If you cannot or don't want to turn that on, then I have modified the code to work with register_globals=off.
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posted 18 years ago by Jaymoon
echo ( browser_detection( 'number' ) .''.
browser_detection( 'browser' ) .''.
browser_detection( 'os' ) .''.
browser_detection( 'os_number' ) );
Outputs (browser version, browser, os, os number):
1.5
moz
nt
5.1
if ( ( browser_de...
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posted 18 years ago by llbbl
good for parsing a message for urls so you can process them for character length when displayed on screen
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posted 19 years ago by hdotnet
This class operates a range of mysql functions base on arrays.
Example:
Name:
Description:
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posted 19 years ago by emuen