PHP

Preview XML record from database to browser using PHP and MySQL

Submitted by ronard on
Hi to all sourcecodesterian, I like to share this simple code on how to preview the XML to your browser from database. The script will call the data and retrieve it to the browser using XML tags. Hope you will like it and will help you. Just comment below. Happy codings...

PHP RegEx: With Meta Characters

Submitted by ronard on
In our last tutorials regarding ReGex we have some simple pattern of matching. We also use caret (^) For matching at the beginning of the string and (\z) to match at the end of the string. These characters are called Meta Characters and shown below. a. . (Full stop) b. ^ (Carat) c. * (Asterix) d. + (Plus) e. ? (Question Mark) f. { (Opening curly brace) g. [ (Opening brace) h. ] (Closing brace) i.

PHP RegEx: Match a pattern at the end of the string

Submitted by ronard on
In previous tutorial we have a pattern that match a string at the beggining using caret(^). Now we try to match the pattern at the end of the string using \z. What is \z? This is end of subject or read at the end of subject. We still use (i) case insensitive modifier so that it can read any case. The above script will generate "The string ends with nard" which is read at the end of the subject.

PHP RegEx: Case Insensitive

Submitted by ronard on
In previous tutorial we match at the beggining of the string given. But that is a case sensitive. If your condition like this: if(preg_match("/^ABC/", $string)) then the value of your string "abc". The script will returned with this message: No match found This is because of case sensitive. But in this script we will make the condition insensitive using regex "i" for insensitive. Shown below: Even

PHP RegEx: Match the Beginning of the String

Submitted by ronard on
In previous tutorial we match the given string. Now we are going to match at the beginning of the given string. The regex character to read beginning is the caret (^). Then we see if the string given begin with Ron. The forward slashes (/) we see are the delimeter that hold our regex pattern. And the quotations are used to 'wrap it all'. Then we see the (^) will put as the beggining of the string.

POS with Barcode Generator Using PHP/MySQL

Submitted by jobel on
This code will guide you on how to create your own POS with barcode generator using PHP/MySQL. The features of this system are: It allows you to conduct sales using barcode scanner or using search box. Allow you to add, edit and delete products Generate reports such as receipt, sales report (daily, monthly, yearly). This system also has user restriction just like the cashier and the admin. The

PHP RegEx: Match A String

Submitted by ronard on
In this tutorial I will show you the basic in regex. In brief discussion. Regex is considered a method of matching pattern within a string. In PHP usually used PCRE or "Perl Compatible Regular Expressions". Let's see a sample to print a string. The above code are printing "abcdefghijklmnopqrstuvwxyz0123456789". Now were going to match the character "xyz" using regex. The code above will output "1"

Print PDF file using PHP and MySQL

Submitted by ronard on
Hi to all beginners in PHP and MySQL. This script will show you on how to print a PDF using FPDF in PHP and MySQL. How to install the script? 1. Unzip the downloaded file. Then copy the unzip to this path: xampp/htdocs/. 2. Goto the "db" folder. 3. Inside the "db" folder having a "tutorials" folder. Copy it to this path: xampp/mysql/data. 4. After you finish the above steps. 5. Goto to the web

Simple CRUD File Handling System

Submitted by ronard on
Hi sourcecodesterian, I try to make a simple CRUD in File Handling System that will store data using files in txt format. The main feature of this program that will Create, Read, Update and Delete. The process of this program will add fullname and address. In fullname field, the system will auto create a txt files and get the current date with the random number for the file naming and save the