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PHP cannot directly open a visitor’s browser window because PHP runs on the web server. To request that a PHP page open in a separate browser context, put target="_blank" on the HTML link whose href points to the PHP page.

Use an HTML link with target="_blank"

For example:

<a href="page.php" target="_blank">Open the PHP page (opens in a new tab or window)</a>

The href identifies the destination PHP page. The target attribute belongs to the anchor element and asks the browser to use another browsing context. Depending on browser settings, that context may appear as a tab or as a separate window; a website cannot reliably force a physical window.

Why PHP does not open the window itself

PHP is processed server-side. The server executes the PHP code and sends the resulting response—typically HTML—to the browser. The browser then interprets the HTML and decides how navigation behaves. SitePoint explains this server-side model in its PHP and MySQL installation guide.

Therefore, place the opening behavior in the generated HTML, not in a special PHP “open window” command:

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Elebase USB to USB C Adapter for iPhone 18 Pro Max,USBC Car Charger Adapter
  • Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
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<?php
echo '<a href="page.php" target="_blank">Open the PHP page (opens in a new tab or window)</a>';
?>

If the URL is variable, generate the href safely and escape output appropriately:

<?php
$url = 'page.php';
echo '<a href="' . htmlspecialchars($url, ENT_QUOTES, 'UTF-8') . '" target="_blank">Open the PHP page (opens in a new tab or window)</a>';
?>

Tell users what will happen

Use link text that warns users in advance, such as “opens in a new tab or window.” The W3C/WAI technique for user-requested new windows recommends identifying this behavior in the link text: W3C/WAI Techniques for WCAG.

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Anker USB-C Hub, 5-in-1 USB Hub for Laptops, 4K HDMI Multiport Adapter
  • 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
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  • What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.

When a new context is—and is not—appropriate

A regular link is usually the least surprising choice. W3C/WAI cautions that new windows and tabs can disorient some people, particularly users who have difficulty perceiving visual content. Use a separate context only when it serves a clear purpose—for example, allowing someone to consult help without losing a partially completed form—and provide advance warning.

  • Same context: use a normal link when users should simply continue to the destination.
  • Separate context: use target="_blank" when preserving the current page is useful and the link label explains the behavior.

Common mistakes

  • Putting target="_blank" in PHP code without outputting it as part of an HTML anchor.
  • Assuming “window” always means a separate physical window; browsers may create a tab.
  • Giving no warning that navigation opens elsewhere.
  • Using a new tab for every link, which can create a confusing browsing experience.
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Do you need a PHP library or book?

No. A link with target="_blank" requires no library, database, or special PHP package. Readers who need broader PHP instruction may consult SitePoint’s PHP & MySQL: Novice to Ninja, 6th Edition, but it is not needed for this technique.

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Best Value
Anker USB C Hub, 5-in-1 USBC to HDMI Splitter with 4K Display
  • 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
  • Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
  • Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
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UGREEN USB to USB C Adapter Combo 4-Pack, 10Gbps USB C Converter Space Gray
  • Dual Converters, Infinite Potential:Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
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  • Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
  • Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Rank #3
Sale
Anker USB C Hub, 7in1 Multi-Port USB Adapter, 4K@60Hz USBC to HDMI Splitter
  • Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
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