Another options is to create a homepage-specific sidebar, header or footer that contains the code, text or advertisement that you wish to show only on the homepage. To do this just follow the simple steps below: Create new homepage specific file (sidebar-home.php, footer-home.php or header-home.php) Add whatever you need to your file.PHP: Hypertext Preprocessor. popular general-purpose scripting language that is especially suited to web development. Fast, flexible and pragmatic, PHP powers everything from your blog to the most popular websites in the world. What's new in 8.2 Download. 8.2.9 · Changelog · Upgrading.MySQL is a database system used on the web. MySQL is a database system that runs on a server. MySQL is ideal for both small and large applications. MySQL is very fast, reliable, and easy to use. MySQL uses standard SQL. MySQL compiles on a number of platforms. MySQL is free to download and use. MySQL is developed, distributed, and supported by ... 4 Answers. Sorted by: 2. Instead of home.php you should use front-page.php. Unfortunately, the Template Hierarchy description is outdated and doesn't mention that home.php doesn't work (although it does state that if front-page.php is present it will be used before index.php). Share. Improve this answer.PHP @ Sobrato Center for Nonprofits 1400 Parkmoor Ave, #100, San Jose, CA 95126 San Jose 408-727-5775 or 855-727-5775 Salary Search: Full Stack Developer - Node.js and React (Home Based) - PHP 50,000-100,000 p/m salaries in Cebu; Full Stack Developer. 24x7 Direct 4.7. Remote in Manila. Aug 1, 2023 · Installed as CGI binary. Installed as an Apache module. Persistent Database Connections. — Using PHP from the command line. DTrace Dynamic Tracing. Function Reference. Affecting PHP's Behaviour. Audio Formats Manipulation. Command Line Specific Extensions. Aug 30, 2021 · PHP is an open-source server-side scripting language that many devs use for web development. It is also a general-purpose language that you can use to make lots of projects, including Graphical User Interfaces (GUIs). In this article, I will help you explore the world of PHP so you can learn how it works and its basic features. Regardless of settings, if neither front-page.php nor home.php exist, WordPress will use index.php to display the front page. If the setting “Front page displays” is set to “Your latest posts” and front-page.php does not exist, WordPress will use home.php (if it exists). If the setting “Front page displays” is set to “Static page ...W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more.Option for Remote Job Full-Time Employee. Sofia, Bulgaria. PHP developer needed for a full-time position with the option of remote work. The ideal candidate will have at least 3 years of practical PHP5 development experience & understanding of SQL for My SQL; WordPress backend development experience preferred.The template file home.php is used to render the blog posts index, whether it is being used as the front page or on separate static page. If home.php does not exist, WordPress will use index.php. home.php; index.php; Note: If front-page.php exists, it will override the home.php template. Front Page displayMar 15, 2022 · Click on the Advanced system settings link in the left column. From the System Properties window, click on the Advanced tab, and then click on the Environment Variables button at the bottom. Select the Path variable from the System Variables section, and then click on Edit. Add: c:\php to your system path. 1 Answer. Simply put, the WordPress template hierarchy reserves home.php for the homepage, but if you set a Front Page post, it will display that instead. If WordPress core developers reserved it for the homepage, I do not believe it would cause issues with any servers, because they would be putting everyone at risk. Hope that explains it for you. phpMyAdmin is a free software tool written in PHP , intended to handle the administration of MySQL over the Web. phpMyAdmin supports a wide range of operations on MySQL and MariaDB. Frequently used operations (managing databases, tables, columns, relations, indexes, users, permissions, etc) can be performed via the user interface, while you ... PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Start learning PHP now ». We would like to show you a description here but the site won’t allow us.Wikipedia. phpMyAdmin is a free software tool written in PHP, intended to handle the administration of MySQL over the Web. phpMyAdmin supports a wide range of operations on MySQL and MariaDB. Frequently used operations (managing databases, tables, columns, relations, indexes, users, permissions, etc) can be performed via the user interface ... Mar 15, 2022 · Click on the Advanced system settings link in the left column. From the System Properties window, click on the Advanced tab, and then click on the Environment Variables button at the bottom. Select the Path variable from the System Variables section, and then click on Edit. Add: c:\php to your system path. All it does is display: Hello World using the PHP echo statement. Note that the file does not need to be executable or special in any way. The server finds out that this file needs to be interpreted by PHP because you used the ".php" extension, which the server is configured to pass on to PHP.If config.inc.php, php.ini, my.ini, and mercury.ini are set up correctly you may be able to live without it anyways, otherwise install a new copy. Make sure you save your htdocs folder first. Good luck. I hate setting up a Server. Seems like something always goes wrong. –PHP Facebook Login - We can use Facebook login to allow the users to get access into the websites. This page will explain you about login with facebook PHP SDK.6 hours ago · Additionally, there is the credit for other dependents, which allows caregivers access to a $500 credit.”. If you’re paying your loved one’s medical expenses, you’re also eligible to ... The blog homepage is the page that shows the time-based blog content of the site. is_home () is dependent on the site’s "Front page displays" Reading Settings ‘show_on_front’ and ‘page_for_posts’. If a static page is set for the front page of the site, this function will return true only on the page you set as the "Posts page". Follow the step-by-step guide to create Facebook App and generate App ID & Secret in the Facebook Developers Dashboard. Go to the Facebook for Developers page and log in with your Facebook account. Click the My Apps link at the top navigation bar and select Add New App . Enter the Display Name and Contact Email.you need to keep the index.php file. home.php is also uses by wordpress template already as an option for front page as the website home page instead of default blog page - index.php.Partial Hospitalization Program. The Partial Hospitalization Program (PHP) at Italian Home for Children is an intensive group-based and short-term treatment program for youth in need of a transitional level of care. This program will be closed for the summer and will reopen on September 5th, 2023. This level of care can be used as a step-down ...I'm building a Wordpress plugin in which I need to get the HOME page ID value. Do you know how can I get it? I know that we can get the current ID with the_ID() or get_the_ID() function, but I need specificly the HOME page ID value. My plugin is located at the following directory path: wp-content/plugins/myPlugin/One way to allow front-page.php to account for both options for ‘ Settings > Reading ->Front page displays’ is to add a conditional inside of front-page.php itself, using get_option ( 'show_on_front' ), get_home_template () , and get_page_template () . Method 1: including custom content directly within front-page.php:18 index.php is universal template, it is what any page (home, archive, single post, etc) will use if no other template is available for it. home.php is a template used for main page (on is_home ()) condition. See Template Hierarchy for detailed scheme of how templates are applied. Share Improve this answer Follow answered Oct 5, 2010 at 16:13So for starters to solve this make a distinct change in home.php to see when it's loaded and then switch to posts for the front page (since it's simpler) and check if it works. If there is no front-page.php it HAS to load home.php. If it doesn't it's then a theme specific bug of some sort in which case please contact the author.Home - PHP. Our Paralegal staff brings decades of experience to the table in assembling your records and appendices, together with all necessary forms. Our staff can assist you in E-filing your documents with the courts. With rules constantly changing, we stay ahead of the curve giving you the most up-to-date information at all times.PHP @ Sobrato Center for Nonprofits 1400 Parkmoor Ave, #100, San Jose, CA 95126 San Jose 408-727-5775 or 855-727-5775What are the home.php and front-page.php files? WordPress works by putting multiple files together in order to call specific functions and display the pages that the users request. There is one for your single post view, another for the sidebar, and even one for your site’s footer. That is also the case of home.php and front-page.php.PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Start learning PHP now ».XAMPP is an open-source software developed and distributed by Apache Friends. It is an acronym for: X- Cross-Platform. A- Apache Server. M- MariaDB. P- PHP. P- Pearl. XAMPP is one of the most common PHP servers packages used by developers for developing the sites. It was the first platform of such capability.5,195 PHP jobs available on Indeed.com. Apply to PHP Developer, Quality Assurance Analyst, Back End Developer and more!XAMPP is an open-source software developed and distributed by Apache Friends. It is an acronym for: X- Cross-Platform. A- Apache Server. M- MariaDB. P- PHP. P- Pearl. XAMPP is one of the most common PHP servers packages used by developers for developing the sites. It was the first platform of such capability.18 index.php is universal template, it is what any page (home, archive, single post, etc) will use if no other template is available for it. home.php is a template used for main page (on is_home ()) condition. See Template Hierarchy for detailed scheme of how templates are applied. Share Improve this answer Follow answered Oct 5, 2010 at 16:13Server yang paling populer digunakan adalah server Apache. Banyak cara menginstall server ini, kali ini kita akan menggunakan XAMPP yaitu paket software yang sudah mencakup Apache, PHP, dan MySQL. Jika sobat belum menginstall XAMPP, sobat dapat mengikuti panduannya di artikel ini: Cara Install XAMPP di Windows – Panduan Lengkap.The collection of themes that you see here covers a range of categories including nature, wildlife, abstract designs, corporate, blogging, and also portfolios. The themes are contemporary choices handpicked from the world of free-to-download PHP general templates that are best in the business today. Make a choice and download now.4 Answers. Sorted by: 2. Instead of home.php you should use front-page.php. Unfortunately, the Template Hierarchy description is outdated and doesn't mention that home.php doesn't work (although it does state that if front-page.php is present it will be used before index.php). Share. Improve this answer. Follow the step-by-step guide to create Facebook App and generate App ID & Secret in the Facebook Developers Dashboard. Go to the Facebook for Developers page and log in with your Facebook account. Click the My Apps link at the top navigation bar and select Add New App . Enter the Display Name and Contact Email.PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Start learning PHP now » Easy Learning with "PHP Tryit" The blog homepage is the page that shows the time-based blog content of the site. is_home () is dependent on the site’s "Front page displays" Reading Settings ‘show_on_front’ and ‘page_for_posts’. If a static page is set for the front page of the site, this function will return true only on the page you set as the "Posts page". Option for Remote Job Full-Time Employee. Sofia, Bulgaria. PHP developer needed for a full-time position with the option of remote work. The ideal candidate will have at least 3 years of practical PHP5 development experience & understanding of SQL for My SQL; WordPress backend development experience preferred.Solution: Enable the mbstring extension in your PHP configuration (php.ini) file. Locate the line ";extension=mbstring" and uncomment it by removing the semicolon at the beginning. Save the changes and restart your web server. "The mysqlnd extension is missing." Solution: Enable the mysqlnd extension in your PHP configuration (php.ini) file.Oct 12, 2022 · include “home.php”; digunakan untuk mengatur file home.php sebagai halaman default. Baca juga: Cara Mengatasi Undefined Index dan Undefined Variable pada PHP. Langkah 3: Membuat File style.css. Cara membuat website PHP tidak lengkap tanpa langkah menambahkan file CSS. Tujuannya, agar tampilan website semakin menarik. I see the following code a lot in index.php files. I understand that is_front_page() returns true when viewing the Site Front Page (whether displaying the blog posts index or a static page), while is_home() returns true when viewing the Blog Posts Index (whether displayed on the front page or on a static page). I am still somewhat stumped about ... 比思論壇 - Powered by Discuz! 3 hours ago · One half of your Social Security benefits. For couples filing a joint return, a combined income between $32,000 and $44,000 means up to 50% of benefits may be taxable. For higher combined incomes ... Log into Facebook to start sharing and connecting with your friends, family, and people you know.In this tutorial, you’ll create a user registration form that consists of the following input fields: Username. Email. Password. Password confirmation. Agreement checkbox. Register button. When a user fills out the form and click the Register button, you need to: Sanitize & validate the user inputs. We would like to show you a description here but the site won’t allow us. Jan 14, 2021 · Another options is to create a homepage-specific sidebar, header or footer that contains the code, text or advertisement that you wish to show only on the homepage. To do this just follow the simple steps below: Create new homepage specific file (sidebar-home.php, footer-home.php or header-home.php) Add whatever you need to your file. Server yang paling populer digunakan adalah server Apache. Banyak cara menginstall server ini, kali ini kita akan menggunakan XAMPP yaitu paket software yang sudah mencakup Apache, PHP, dan MySQL. Jika sobat belum menginstall XAMPP, sobat dapat mengikuti panduannya di artikel ini: Cara Install XAMPP di Windows – Panduan Lengkap.Wikipedia. phpMyAdmin is a free software tool written in PHP, intended to handle the administration of MySQL over the Web. phpMyAdmin supports a wide range of operations on MySQL and MariaDB. Frequently used operations (managing databases, tables, columns, relations, indexes, users, permissions, etc) can be performed via the user interface ... It is an apache distribution that allows developers to easily create a local web server for projects they are working on. Xampp, every word has a meaning. X: cross-platform, A: apache, M: mysql, P: php, and the last letter P stands for perl. The reason we are able to create the web server easily above is that we provide all the components ...I see the following code a lot in index.php files. I understand that is_front_page() returns true when viewing the Site Front Page (whether displaying the blog posts index or a static page), while is_home() returns true when viewing the Blog Posts Index (whether displayed on the front page or on a static page). I am still somewhat stumped about ... Home - PHP. Our Paralegal staff brings decades of experience to the table in assembling your records and appendices, together with all necessary forms. Our staff can assist you in E-filing your documents with the courts. With rules constantly changing, we stay ahead of the curve giving you the most up-to-date information at all times.Jan 14, 2021 · Another options is to create a homepage-specific sidebar, header or footer that contains the code, text or advertisement that you wish to show only on the homepage. To do this just follow the simple steps below: Create new homepage specific file (sidebar-home.php, footer-home.php or header-home.php) Add whatever you need to your file. PhpED - PHP IDE integrated development environment for developing web sites using PHP, HTML, Perl, JScript and CSS that combines a comfortable editor, debugger, profiler with the MySQl, PostrgeSQL database support based on easy wizards and tutorials.Easy to use for debugging PHP scripts, publishing projects to remote servers through FTP, WebDAV, CVS.Follow the step-by-step guide to create Facebook App and generate App ID & Secret in the Facebook Developers Dashboard. Go to the Facebook for Developers page and log in with your Facebook account. Click the My Apps link at the top navigation bar and select Add New App . Enter the Display Name and Contact Email.If config.inc.php, php.ini, my.ini, and mercury.ini are set up correctly you may be able to live without it anyways, otherwise install a new copy. Make sure you save your htdocs folder first. Good luck. I hate setting up a Server. Seems like something always goes wrong. – Aug 24, 2012 · It seems you want to redirect all users that don't already have a session (visit for the first time) to home.php, but that is not the way to go.You cannot check the $_SESSION variable before it was filled by calling session_start(), and after calling session_start(), you will always have a session id in the variable. include “home.php”; digunakan untuk mengatur file home.php sebagai halaman default. Baca juga: Cara Mengatasi Undefined Index dan Undefined Variable pada PHP. Langkah 3: Membuat File style.css. Cara membuat website PHP tidak lengkap tanpa langkah menambahkan file CSS. Tujuannya, agar tampilan website semakin menarik.One way to allow front-page.php to account for both options for ‘ Settings > Reading ->Front page displays’ is to add a conditional inside of front-page.php itself, using get_option ( 'show_on_front' ), get_home_template () , and get_page_template () . Method 1: including custom content directly within front-page.php: If you decide to put WordPress inside its own directory then you would use home_url() for going to index.php and site_url() for getting core files and such. Refrences: Codex for site_url Codex for home_url Codex for Giving Wordpress Own DirectoryPHP Developer. Saint George, UT. $16.00 - $21.00 Per Hour (Employer est.) Easy Apply. Work with customers to understand specific needs, report to management, and design and implement improvements as directed. Mastery of PHP and MySQL.…. 24h.Solution: Enable the mbstring extension in your PHP configuration (php.ini) file. Locate the line ";extension=mbstring" and uncomment it by removing the semicolon at the beginning. Save the changes and restart your web server. "The mysqlnd extension is missing." Solution: Enable the mysqlnd extension in your PHP configuration (php.ini) file.go to bug id or search bugs for. Username: @php.net Password: Copyright © 2001-2023 The PHP Group All rights reserved.Create the login form. First, create the login.php page in the public folder. Second, define a login form with the username and password inputs and a login button: Like the register.php page, you can reuse the header.php and footer.php files from the src/inc folder and use the view () function to load them to the login.php page as follows: The ...Option for Remote Job Full-Time Employee. Sofia, Bulgaria. PHP developer needed for a full-time position with the option of remote work. The ideal candidate will have at least 3 years of practical PHP5 development experience & understanding of SQL for My SQL; WordPress backend development experience preferred. PHP Facebook Login - We can use Facebook login to allow the users to get access into the websites. This page will explain you about login with facebook PHP SDK. Regardless of settings, if neither front-page.php nor home.php exist, WordPress will use index.php to display the front page. If the setting “Front page displays” is set to “Your latest posts” and front-page.php does not exist, WordPress will use home.php (if it exists). If the setting “Front page displays” is set to “Static page ...One way to allow front-page.php to account for both options for ‘ Settings > Reading ->Front page displays’ is to add a conditional inside of front-page.php itself, using get_option ( 'show_on_front' ), get_home_template () , and get_page_template () . Method 1: including custom content directly within front-page.php:Salary Search: Full Stack Developer - Node.js and React (Home Based) - PHP 50,000-100,000 p/m salaries in Cebu; Full Stack Developer. 24x7 Direct 4.7. Remote in Manila.I rename index.php to home.php and put a flash in index.php. In the flash I make an effect and after it played 5 minutes it redirects to home.php. I put this code: <IfModule mod_rewrite.c> RewriteEngine On RewriteBase / RewriteCond % {REQUEST_FILENAME} !-f RewriteCond % {REQUEST_FILENAME} !-d RewriteRule . /home.php [L] </IfModule>.PHP Facebook Login - We can use Facebook login to allow the users to get access into the websites. This page will explain you about login with facebook PHP SDK.PHP For Windows. This site is dedicated to supporting PHP on Microsoft Windows. It also supports ports of PHP extensions or features as well as providing special builds for the various Windows architectures. If you like to build your own PHP binaries, instructions can be found on the Wiki .Jan 14, 2021 · Another options is to create a homepage-specific sidebar, header or footer that contains the code, text or advertisement that you wish to show only on the homepage. To do this just follow the simple steps below: Create new homepage specific file (sidebar-home.php, footer-home.php or header-home.php) Add whatever you need to your file. If config.inc.php, php.ini, my.ini, and mercury.ini are set up correctly you may be able to live without it anyways, otherwise install a new copy. Make sure you save your htdocs folder first. Good luck. I hate setting up a Server. Seems like something always goes wrong. – 5,195 PHP jobs available on Indeed.com. Apply to PHP Developer, Quality Assurance Analyst, Back End Developer and more!Create the login form. First, create the login.php page in the public folder. Second, define a login form with the username and password inputs and a login button: Like the register.php page, you can reuse the header.php and footer.php files from the src/inc folder and use the view () function to load them to the login.php page as follows: The ...Aug 1, 2023 · Installed as CGI binary. Installed as an Apache module. Persistent Database Connections. — Using PHP from the command line. DTrace Dynamic Tracing. Function Reference. Affecting PHP's Behaviour. Audio Formats Manipulation. Command Line Specific Extensions. I see the following code a lot in index.php files. I understand that is_front_page() returns true when viewing the Site Front Page (whether displaying the blog posts index or a static page), while is_home() returns true when viewing the Blog Posts Index (whether displayed on the front page or on a static page). I am still somewhat stumped about ...Jun 8, 2019 · Di dalam menu terdapat sebuah navigasi untuk menuju ke halaman home dan about. Dalam hal ini, isi konten yang akan kita buat menjadi dinamis sesuai menu yang di pilih. Dalam hal ini, isi konten yang akan kita buat menjadi dinamis sesuai menu yang di pilih. 18 index.php is universal template, it is what any page (home, archive, single post, etc) will use if no other template is available for it. home.php is a template used for main page (on is_home ()) condition. See Template Hierarchy for detailed scheme of how templates are applied. Share Improve this answer Follow answered Oct 5, 2010 at 16:13 We would like to show you a description here but the site won’t allow us. 比思論壇 - Powered by Discuz!
Returns a custom logo, linked to home unless the theme supports removing the link on the home page. get_post_embed_url() wp-includes/embed.php Retrieves the URL to embed a specific post in an iframe.. Who is penny marshall
We would like to show you a description here but the site won’t allow us. Solution: Enable the mbstring extension in your PHP configuration (php.ini) file. Locate the line ";extension=mbstring" and uncomment it by removing the semicolon at the beginning. Save the changes and restart your web server. "The mysqlnd extension is missing." Solution: Enable the mysqlnd extension in your PHP configuration (php.ini) file. PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. Start learning PHP now ». W3Schools offers free online tutorials, references and exercises in all the major languages of the web. Covering popular subjects like HTML, CSS, JavaScript, Python, SQL, Java, and many, many more. Solution: Enable the mbstring extension in your PHP configuration (php.ini) file. Locate the line ";extension=mbstring" and uncomment it by removing the semicolon at the beginning. Save the changes and restart your web server. "The mysqlnd extension is missing." Solution: Enable the mysqlnd extension in your PHP configuration (php.ini) file. Dec 1, 2019 · PHP is a server-side scripting language created in 1995 by Rasmus Lerdorf. PHP is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML. What is PHP used for? As of October 2018, PHP is used on 80% of websites whose server-side language is known. It is typically ... Aug 1, 2023 · Installed as CGI binary. Installed as an Apache module. Persistent Database Connections. — Using PHP from the command line. DTrace Dynamic Tracing. Function Reference. Affecting PHP's Behaviour. Audio Formats Manipulation. Command Line Specific Extensions. 3 hours ago · One half of your Social Security benefits. For couples filing a joint return, a combined income between $32,000 and $44,000 means up to 50% of benefits may be taxable. For higher combined incomes ... 比思論壇 - Powered by Discuz!Aug 1, 2023 · Installed as CGI binary. Installed as an Apache module. Persistent Database Connections. — Using PHP from the command line. DTrace Dynamic Tracing. Function Reference. Affecting PHP's Behaviour. Audio Formats Manipulation. Command Line Specific Extensions. Don’t use home.php for a static home page, use front-page.php instead. I’ve seen these used in some themes, and some older Genesis child themes employ this method. These themes use home.php to create static home pages that do not contain blog posts, presumably because this can be done without the users setting anything in the admin area ...use home_base_url function at index.php of your website and define it. and then you can use this function to load scripts, css and content via url likePHP (a recursive acronym for PHP Hypertext Preprocessor) has proven more successful, mainly thanks to easier integration with Linux. As Linux open-source operating systems run on most web servers, this should not come as a surprise. What You'll Need to Build a PHP Website1 Answer. Simply put, the WordPress template hierarchy reserves home.php for the homepage, but if you set a Front Page post, it will display that instead. If WordPress core developers reserved it for the homepage, I do not believe it would cause issues with any servers, because they would be putting everyone at risk. Hope that explains it for you.So for starters to solve this make a distinct change in home.php to see when it's loaded and then switch to posts for the front page (since it's simpler) and check if it works. If there is no front-page.php it HAS to load home.php. If it doesn't it's then a theme specific bug of some sort in which case please contact the author.In this tutorial, you’ll create a user registration form that consists of the following input fields: Username. Email. Password. Password confirmation. Agreement checkbox. Register button. When a user fills out the form and click the Register button, you need to: Sanitize & validate the user inputs. We would like to show you a description here but the site won’t allow us. PhpED - PHP IDE integrated development environment for developing web sites using PHP, HTML, Perl, JScript and CSS that combines a comfortable editor, debugger, profiler with the MySQl, PostrgeSQL database support based on easy wizards and tutorials.Easy to use for debugging PHP scripts, publishing projects to remote servers through FTP, WebDAV, CVS.1 day ago · go to bug id or search bugs for. Username: @php.net Password: Copyright © 2001-2023 The PHP Group All rights reserved. PHP (recursive acronym for PHP: Hypertext Preprocessor) is a widely-used open source general-purpose scripting language that is especially suited for web development and can be embedded into HTML.Aug 24, 2012 · It seems you want to redirect all users that don't already have a session (visit for the first time) to home.php, but that is not the way to go.You cannot check the $_SESSION variable before it was filled by calling session_start(), and after calling session_start(), you will always have a session id in the variable. .