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HTML Elements with PCDATA Contents
What Are the HTML Elements Defined with PCDATA Contents? The following HTML elements are defined to use the PCDATA content model: &lt;title&gt; - Element to provide a title to the document. &lt;style&gt; - Element to provide a CSS to the document. &lt;script&gt; - Element to ...
2024-04-14, ∼2438🔥, 0💬

Closing XHTML 'br' Tags
What Is wrong with my &lt;br&gt; Tags? If you are used HTML syntax, you may write your &lt;br&gt; tags as in the paragraph below: &lt;p&gt; I love the way you look at me,&lt;br&gt; Your eyes so bright and blue.&lt;br&gt; I love the way you kiss me,&lt;br&a...
2024-03-23, ∼2438🔥, 0💬

json_encode() - PHP Associative Array to JSON Object
How to convert PHP Associative Arrays to JSON Objects using the json_encode() function? Actually in PHP, all arrays are associative arrays. If you create an array with regular array syntax and functions, PHP actually stores it as an associative array with the index number assigned to each elements a...
2023-08-17, ∼2437🔥, 0💬

Windows Forms App with VB in Visual Studio 2017
How to build a Windows Forms application with VB code in Visual Studio 2017? If you want to build a Windows Forms application with VB code in Visual Studio 2017, you can follow this tutorial: 1. Click "File &gt; New &gt; Project" menu. You see the new project box showing up. 2. Select "Windo...
2023-04-25, ∼2437🔥, 0💬

Cookie Management on Firefox in PHP
How Does Firefox Manage Cookies in PHP? Firefox browser allows you to delete old cookies, and gives you options to keep persistent cookies in cookie files until they reach their expiration time. The following tutorial shows you how to manage cookies in Firefox: Run Firefox Go to Tools/Options Click ...
2016-10-30, ∼2437🔥, 0💬

sys.argv - Command Line Argument List
How to retrieve command line arguments with sys.argv list? If execute a Python script file with the "python" command, you can use the sys.argv list to retrieve command line arguments. Note that the first argument, sys.argv[0], represents the Python script file name. Here is a Python script file exam...
2018-11-11, ∼2432🔥, 0💬

Passing Arrays to Function in PHP
Can You Pass an Array into a Function? in PHP? You can pass an array into a function in the same as a normal variable. No special syntax needed. Here is a PHP script on how to pass an array to a function: &lt;?php function average($array) { $sum = array_sum($array); $count = count($array); retur...
2023-04-06, ∼2430🔥, 1💬

💬 2023-04-06 Durga: Good

What Is Python Module 'requests'
What Is Python module "requests"? "requests" is a Python external module that allows you to send organic, grass-fed HTTP/1.1 requests, without the need for manual labor. There’s no need to manually add query strings to your URLs, or to form-encode your POST data. Main features of "requests" module: ...
2018-09-01, ∼2429🔥, 0💬

'while ... else' Repeating Statement Blocks
How to enter "while ... else" statement blocks in Python code? "while ... else" statement blocks allow you to execute the main statement block repeatedly. When "while ... else" statement blocks are interpreted, the "while" statement block will be executed repeatedly until the given condition returns...
2018-02-28, ∼2429🔥, 0💬

'while ... else' Repeating Statement Blocks
How to enter "while ... else" statement blocks in Python code? "while ... else" statement blocks allow you to execute the main statement block repeatedly. When "while ... else" statement blocks are interpreted, the "while" statement block will be executed repeatedly until the given condition returns...
2018-02-28, ∼2429🔥, 0💬

HTML Elements with Mixed Contents
What Are the HTML Elements Defined with Mixed Contents? The following HTML elements are defined to use the mixed content model: &lt;p&gt; - Element to insert a paragraph. &lt;pre&gt; - Element to insert a pre-formatted text. &lt;li&gt; - Element to insert an item into a list....
2024-04-14, ∼2428🔥, 0💬

Processing Web Forms in PHP
Where to find tutorials on how to process Web Forms in PHP? A collection of tutorials to answer many frequently asked questions on how to process Web Forms in PHP. Clear explanations and tutorial exercises are provided on generating and processing Web forms, getting values out of $_REQUEST, processi...
2016-11-17, ∼2426🔥, 0💬

Using Visual C++ in Visual Studio
Where to find tutorials on Using Visual C++ in Visual Studio? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Using Visual C++ in Visual Studio: Install Visual C++ in Visual Studio Setup Visual Studio 2017 for Visual C++ Main Features on Visual...
2023-07-29, ∼2425🔥, 0💬

Browsers Supporting Multiple HTML Forms
Do Browsers Support Multiple Forms? HTML does allow you to create multiple forms in a single XHTML document. Most browsers will display and handle multiple forms properly. If click a submit button in one form, browsers will submit input data only for that one form. Input data from other forms will b...
2017-04-01, ∼2422🔥, 0💬

XHTML Element Name Case Sensitive
Is XHTML Element Name Case Sensitive? Yes, XHTML element names are case sensitive. All element names must be written in lower case letters. Here are some valid and invalid XHTML element names: &lt;html&gt; - Valid name. &lt;HTML&gt; - Invalid name, must use lower case letters. &l...
2024-04-07, ∼2418🔥, 0💬

Sorting an Array by Keys in PHP
How To Sort an Array by Keys in PHP? Sorting an array by keys can be done by using the ksort() function. It will re-order all pairs of keys and values based on the alphanumeric order of the keys. Here is a PHP script on how to use ksort(): &lt;?php $mixed = array(); $mixed["Zero"] = "PHP"; $mixe...
2017-01-21, ∼2418🔥, 0💬

Viewing Cookie Header Lines in PHP
How To View Cookie Header Lines in PHP? If you are interested to see the cookie header lines, or you are having trouble with your cookies and need to see the cookies to help debugging, you can run your script with PHP CGI interface in a command line window. The following tutorial exercise shows you ...
2016-11-02, ∼2411🔥, 0💬

3Pigs7-3.1.epub - Apply CSS File
How to add CSS file to my EPUB book? You can follow this tutorial to add a CSS file to your EPUB 3.1 book. 1. Create a CSS file, Styles.css, to control display styles of all XHTML pages: body {font-family: "Arial";} pre {padding: 0px 25px 0px 25px; font-family: "Arial"; font-style: italic; font-size...
2018-12-26, ∼2407🔥, 0💬

Introduction of EPUB 3.1 Specification
Where to find tutorials on introduction of EPUB 3.1 Specification? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on introduction of EPUB 3.1 Specification. What Is EPUB 3.1 Specification Minimum Requirement of EPUB 3.1 File Hello-3.1.epub - "mim...
2018-06-27, ∼2399🔥, 0💬

Closing XHTML 'meta' Tags
What Is wrong with my &lt;meta&gt; Tags? If you are converting existing HTML documents to XHTML format, you may find some &lt;meta&gt; tags are written as: &lt;meta name="Author" content="FYICenter.com"&gt ;&lt;meta name="Description" content="Tutorials, FAQs and Tips on ...
2024-04-07, ∼2396🔥, 0💬

Understanding PHP String Literals and Operations
Where to find tutorials for PHP String Literals and Operations? A collection of tutorials on PHP string literals, operations and conversion. Clear explanations and tutorial exercises are provided on single-quoted strings, double-quoted strings, string elements, concatenation, converting values to st...
2016-10-13, ∼2396🔥, 0💬

Hello-3.1.epub - Content File: content.xhtml
How to create a content file like content.xhtml for an EPUB 3.1 book? At least one content file, like content.xhtml, is required for an EPUB 3.1 book in the book ZIP container. It provides the content of the book. Here is the requirement on a content file: 1. A content file must be named with .xhtml...
2021-08-11, ∼2392🔥, 0💬

enrollAdmin.js - Enroll Admin to ca.example.com
What is the admin enrollment Node.js program enrollAdmin.js? Admin enrollment Node.js program enrollAdmin.js enrolls an user "admin" to ca.example.com. 1. View the enrollAdmin.js source code: $ cp ~/hyperledger-binaries/fabric- samples/fabcar/javascript$ more enrollAdmin.js /* * SPDX-License-Identif...
2020-01-04, ∼2392🔥, 0💬

What Is Python Interactive Mode
What Is Python Interactive Mode? Python Interactive Mode allows you to use Python as an interpreted language. When running in interactive mode, Python will: Prompt you to enter one statement or statement block at a time. Execute the statement or statement block immediately. Print back the result if ...
2018-04-12, ∼2386🔥, 0💬

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