set_screen_resolution

set_screen_resolution($width=-1,$height=-1,$pixelDepth=-1); - set screen resolution data in the JS engine. Sets navigator : (width, height, pixelDepth) and their duplicates (availWidth,availHeight,colorDepth) (Available from version 4.10.1)

The function accepts parameters as input:

  • $width – navigator screen width (pixels).width and navigator.availWidth, when -1 - the default value is used
  • $height – screen height (pixels) navigator.height and navigator.availHeight, when -1 - the default value is used
  • $pixelDepth – pixel depth (bits) navigator.pixelDepth and navigator.colorDepth, when -1 - the default value is

    After testing, the function returns the result of its work to the script :
  • true – successfully set
  • false – failed to set

    PHP example: 

    <?php $xhe_host = "127.0.0.1:7013";
 
//connect the object to control the emulator, if not already connected
if(!isset($path))
  $path = "../../../Templates/xweb_human_emulator.php";
require($path);
 
//Start
echo "<hr> <font color = blue> browser->".basename(__FILE__)."</font> <hr>";
 
//1
echo "1.Let's set the resolution to 1024x768: 24:";
echo $browser->set_screen_resolution(1024,768,16)."<br>";
//2
echo "2.Go to the browser detection page:";
echo $browser->navigate("https://browserleaks.com/javascript")."<br>";
sleep(5);
 
//3
echo "3.Set the resolution to 2560x440: 24:";
echo $browser->set_screen_resolution(2560,440,24)."<br>";
 
 
//4
echo "4.Let's go to the browser detection page:";
echo $browser->navigate("http://www.whoer.net")."<br>";
sleep(2);
$anchor->get_by_attribute("class", "btn-more")->focus();
$anchor->get_by_attribute("class", "btn-more")->send_mouse_click();
sleep(5);
$span->get_by_attribute("class", "cont window-size-data", false)->ensure_visible();
sleep(5);
 
//five
echo "5.Set the resolution to 1024x768: 24:";
echo $browser->set_screen_resolution(1024,768,24)."<br>";
 
//6
echo "6.Let's go to the browser detection page:";
echo $browser->navigate("https://browserleaks.com/javascript")."<br>";
sleep(5);
 
//end
echo "<hr> <br>";
 
//Quit
$app->quit();
?>

    Python example: 

    # Additional paths
import sys
sys.path.insert(0, '../../../Templates PY/')
 
xhe_host = "127.0.0.1:7024"
from xweb_human_emulator import *
 
# Start
echo("<hr> <font color = blue> browser.xxxxxxxxx </font> <hr>")
 
# 1
echo("1.Let's set the resolution to 1024x768: 16:")
echo(browser.set_screen_resolution(1024,768,16), "<br>")
 
# 2
echo("2.Let's go to the page for browser detection:")
echo(browser.navigate("https://browserleaks.com/javascript"), "<br>")
sleep(7)
 
# 3
echo("3.Set the resolution to 1024x768: 24:")
echo(browser.set_screen_resolution(1024,768,24), "<br>")
 
# 4
echo("3.Let's go to the page for browser detection:")
echo(browser.navigate("https://browserleaks.com/javascript"), "<br>")
sleep(7)
 
# five
echo("5.Set the resolution to 2560x1440: 24:")
echo(browser.set_screen_resolution(2560,1440,24), "<br>")
 
 
# 6
echo("6.Let's go to the page for browser detection:")
echo(browser.navigate("http://www.whoer.net"), "<br>")
sleep(2)
anchor.get_by_attribute("class", "btn-more").focus()
anchor.get_by_attribute("class", "btn-more").send_mouse_click()
sleep(5)
span.get_by_attribute("class", "cont window-size-data", false) .scroll_to_view(0)
sleep(5)
 
# end
echo("<hr> <br>")
 
# Quit
app.quit()

    C# example: 

    #region using
 
using System;
using System.Diagnostics;
using System.Collections.Generic;
using System.Linq;
using System.IO;
using System.Text;
using System.Threading;
 
using XHE;
using XHE.XHE_DOM;
using XHE.XHE_System;
using XHE.XHE_Window;
using XHE.XHE_Web;
 
#endregion
 
 class Program: XHEScript
 {
static void Main(string [] args)
{
//init XHE
server = "127.0.0.1:7011";
InitXHE();
 
//Start
echo("<hr> <font color = blue> browser.set_screen_resolution </font> <hr>");
 
//1
echo("1.Let's set the resolution to 1024x768: 24:");
echo(browser.set_screen_resolution(1024,768,24) + "<br>");
 
//2
echo("2.Let's go to the page for browser detection:");
echo(browser.navigate("http://www.whoer.net") + "<br>");
sleep(2);
anchor.get_by_attribute("class", "btn-more").focus();
anchor.get_by_attribute("class", "btn-more").send_mouse_click();
sleep(5);
span.get_by_outer_html("<span> platform </span>", false) .ensure_visible();
            sleep(5);
 
//3
echo("3.Set the resolution to 2560x1440: 24:");
echo(browser.set_screen_resolution(2560,1440,24) + "<br>");
 
 
//4
echo("4.Let's go to the page for browser detection:");
echo(browser.navigate("http://www.whoer.net") + "<br>");
sleep(2);
anchor.get_by_attribute("class", "btn-more").focus();
anchor.get_by_attribute("class", "btn-more").send_mouse_click();
sleep(5);
span.get_by_attribute("class", "cont window-size-data", false) .ensure_visible();
 
//end
echo("<hr> <br>");
 
app.quit();
}
}

    Java Script example: 

    //connect the object to control the emulator, if not already connected
xhe_host = "127.0.0.1:7022";
echo = require("../../../Templates JS/xweb_human_emulator.js");
 
//Start
echo("<hr> <font color = blue> browser.set_accept_language </font> <hr>");
 
//1
echo("1.Let's set the resolution to 1024x768: 24:");
echo(browser.set_screen_resolution(1024,768,24) + "<br>");
 
//2
echo("2.Let's go to the page for browser detection:");
echo(browser.navigate("http://www.whoer.net") + "<br>");
app.sleep(2);
anchor.get_by_attribute("class", "btn-more").focus();
anchor.get_by_attribute("class", "btn-more").send_mouse_click();
app.sleep(5);
span.get_by_outer_html("<span> platform </span>", false) .ensure_visible();
app.sleep(5);
 
//3
echo("3.Set the resolution to 2560x1440: 24:");
echo(browser.set_screen_resolution(2560,1440,24) + "<br>");
 
 
//4
echo("4.Let's go to the page for browser detection:");
echo(browser.navigate("http://www.whoer.net") + "<br>");
app.sleep(2);
anchor.get_by_attribute("class", "btn-more").focus();
anchor.get_by_attribute("class", "btn-more").send_mouse_click();
app.sleep(5);
span.get_by_attribute("class", "cont window-size-data", false) .ensure_visible();
 
//end
echo("<hr> <br>");
 
//Quit
app.quit();