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Nolte has submitted 8 links

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Using Regular Expressions with PHP

in PHP added by Nolte, on 5/4/2007 advanced tutorials match pattern regexp

Regular expressions are a powerful tool for examining and modifying text. They enable you to search for patterns within a string, extracting matches flexibly and precisely. This tutorial gives a brief overview of basic regular expression syntax and then considers the functions that PHP provides for working with regular expressions.

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PHP: Looping Statements

in PHP added by Nolte, on 27/2/2007 beginner tutorials loops statements tutorial

PHP performs several types of repetitive operations, called "looping". Loops are set of instructions used to repeat the same block of code till a specified condition returns false or true depending on how you need it. This tutorial shows the basic idea on how to use looping statements in PHP, along with examples, and descriptions of the examples.

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Working with Directories

in PHP added by Nolte, on 22/2/2007 directories file handling iterators php php5 recursion

As is necessary for any language, PHP has a complete set of directory support functions. PHP gives you a variety of functions to read and manipulate directories and directory entries. Like other file-related parts of PHP, the functions are similar to the C functions that accomplish the same tasks, with some simplifications. This tutorial describes how PHP handles directories. You will look at how to create, remove, and read them.

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Create Thumbnail Images using PHP

in PHP added by Nolte, on 20/2/2007 dynamic gd2 image media php thumbnail

This tutorial will describe how to create thumbnail images on the fly using PHP. Furthermore you will learn how to process a whole folder of images and create their thumbnails. Since this requires the GD library, you will need an installation of PHP with at least GD 2.0.1 enabled.

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Export Database Schema as XML

in PHP added by Nolte, on 14/2/2007 databases mysql php schema xml

Sometimes it can be useful to have a dump of the current database schema. This script reads the schema from a MySQL database and outputs XML that describes the schema.

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PHP: Sending Email (Text/HTML/Attachments)

in PHP added by Nolte, on 9/2/2007 advanced tutorials html php email smtp text attachment

So, you want to send automated email messages from your PHP application. This can be in direct response to a user's action, such as signing up for your site, or a recurring event at a set time, such as a monthly newsletter. Sometimes email contains file attachments, both plain text and HTML portions, and so on. To understand how to send each variation that may exist on an email, we will start with the simple example and move to the more complicated.

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Form Processing with PHP

in PHP added by Nolte, on 31/1/2007 forms general

One of the best features of PHP is possibility to respond to user queries or data submitted from HTML forms. You can process information gathered by an HTML form and use PHP code to make decisions based off this information to create dynamic web pages. In this tutorial we will show how to create an HTML form and process the data.

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Secure File Upload with PHP

in PHP added by Nolte, on 18/1/2007 file handling file upload security tips

PHP makes uploading files easy. You can upload any type of file to your Web server. In spite of security issues that should be addressed before enabling file uploads, the actual mechanisms to allow this are straight forward. In this tutorial we will consider how to upload files to some directory on your Web server. We will also discuss security issues concerned with the file uploading.

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