Login / Register

Share Snipplr

Follow @Snipplr

Popular Tags

form regex email curl url http login css mysql database ajax javascript js sql class php header redirect table ie data dropdown sort list object date phone number format svn command resize image file textmate plugin path math actionscript event mail link window debug template Bash java search html post mac error xhtml page google wordpress server rails browser python script replace style array forms backup flash video ruby DOM xml category unix download simple code windows navigation jquery cakephp regexp text function button links filter ie6 linux images htaccess apache free files copy log module query background validation directory

Welcome To Snipplr

Everyone's Recent PHP Snippets Tagged function

« Prev 1 2 3 Next »

PHP truncateText($string, $limit, $break=" ", $pad="...")

Used to cleanly truncate text.

function

0 1373 posted 16 years ago by jspicher

PHP string_to_number($string)

Convert a string to number.

function

0 1284 posted 16 years ago by jspicher

PHP WordPress is_child_of: Is this a child of page x?

This makes template code that applies to children of a particular page much more readable, especially if you can use a page path instead of an ID: `if ( is_child_of( 'topic/subtopic' ) ) :`.

function

1 1915 posted 16 years ago by cyberhobo

PHP GD Create Image Thumb

function

0 1355 posted 16 years ago by zemin

PHP Redirect page with a simple function

very useful function that allows you to redirect to the user to a given location

function

1 1862 posted 16 years ago by daveismyname

PHP Relative Time Function

function

0 1829 posted 16 years ago by iTony

PHP Convert Database/Variable Name to Human Title

function

0 2786 posted 16 years ago by iloveitaly

PHP Custom PHP Error Handler

function

2 2180 posted 17 years ago by iloveitaly

PHP Tag closing for HTML text pieces

closes opened tags in text piece. original code slightly modified to supress PHP warnings NOTE: need to fix the order of closing tags to get standards compliance

function

0 1661 posted 17 years ago by kossmoss

PHP Find last word of a string

Returns last word of a string (words separated by blanks). if string does not have any blanks, it will return the whole string.

function

1 1759 posted 17 years ago by fischkopp

PHP Is.gd Url shortener function

Well, not the best one...

function

1 1830 posted 17 years ago by Sn0opy

PHP php word wrap function

it already exists in php

function

1 1682 posted 17 years ago by ginoplusio

PHP loading a fetch query

function

0 1633 posted 17 years ago by iTony

PHP Secure, Advanced, Better, Faster... function for remove/strip tags(Anti-XSS).

Secure, Advanced, Better, Faster... function for remove/strip tags(Anti-XSS).

function

2 2638 posted 17 years ago by YPY

PHP Benchmark function for php

function

1 1945 posted 17 years ago by iTony

PHP Create a thumbnail function

it needs the GD2 library

function

5 2111 posted 17 years ago by iTony

PHP from_unixtime sql

function

0 1850 posted 17 years ago by stavelin

PHP Random password

function

1 1458 posted 17 years ago by iTony

PHP Ci: Using URL segment to create a refresh

function

2 3443 posted 17 years ago by plasticated

PHP Count sentences in a string

This will count sentences that end in . or ? or ! and have a space after them.

function

1 3400 posted 18 years ago by evanwalsh

PHP Limited Text Function - PHP

Another way of showing long text to end user...

function

0 1840 posted 18 years ago by skywalker

PHP simple Body ID Function

function

1 2104 posted 18 years ago by iTony

PHP Recursive chmod in PHP

A small function I made to chmod directories and files recursively, with different permissions.

function

2 2561 posted 18 years ago by Tenzer

PHP Function Template

Add this template before functions in a library, in order to give a good description of what it is and what it does. Replace all in < and > with your values.

function

2 2192 posted 18 years ago by engel

PHP Prevent SQL Injection

Pass a user-inputted variable to this function in order to prevent SQL injection. Example: mysql_query("INSERT INTO table VALUES('" . sql_sanitize($_POST["variable") . "')"); Instead of: mysql_query("INSERT INTO table VALUES('" . $_POST["var...

function

34 13557 posted 18 years ago by engel

PHP String_Begins_With

function

1 1392 posted 19 years ago by drwitt

PHP Increment String

This PHP4 function will increment a given string by a given interval. This might be useful when a string has to be unique. An optional array with "forbidden" return values may be passed. Usage:

function

2 2037 posted 19 years ago by drwitt

PHP Smart MySQL Escape Function

This function first checks to see if PHP is set to automagically quote stuff. If it is, we first strip pre-quoted stuff, then (assuming our text isn't numeric), we properly quote everything. A good bit of room for improvement here, but at the very l...

function

1 1604 posted 19 years ago by sorehead

PHP php create function

function

0 2040 posted 19 years ago by gdonald

PHP PHP functions example

function

0 2372 posted 19 years ago by janez