en:objects:webpage:work_img:get_x_in_webpage

get_x_in_webpage_picture

get_x_in_webpage_picture($picture_filepath,$similar_koeff=0.95,$similar_algoritm=5); - get the x coordinate of the specified image on the current page

The function accepts parameters as input:

$picture_filepath – path to the image file
$similar_koeff – similarity coefficient (from 0 to 1) - available from version 7.0.3
$similar_algoritm – similarity search algorithm (from 0 to 5) - available from version 7.0.3 :
- 0 - R(x,y)=sumx',y'[T(x',y')-I(x+x',y+y')]2 - Squared difference (the difference in the square)
- 1 - R(x,y)=sumx',y'[T(x',y')-I(x+x',y+y')]2/sqrt[sumx',y'T(x',y')2 sumx',y'I(x+x',y+y')2] - (normalized difference in square)
- 2 - R(x,y)=sumx',y'[T(x',y') I(x+x',y+y')] - Cross correlation (a correlation)
- 3 - R(x,y)=sumx',y'[T(x',y') I(x+x',y+y')]/sqrt[sumx',y'T(x',y')2 sumx',y'I(x+x',y+y')2] - Normalized cross correlation)
- 4 - R(x,y)=sumx',y'[T'(x',y') I'(x+x',y+y')], where T'(x',y')=T(x',y') - 1/(wxh) sumx",y"T(x",y") I'(x+x',y+y')=I(x+x',y+y') - 1/(wxh) sumx",y"I(x+x",y+y") - Cosine coefficient)
- 5 - R(x,y)=sumx',y'[T'(x',y') I'(x+x',y+y')]/sqrt[sumx',y'T'(x',y')2 sumx',y'I'(x+x',y+y')2] - Normalized cosine coefficient (normalized cosine coefficient)

After testing, the function returns the result of its work to the script :

X – X - coordinate of the specified image on the page

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> webpage->".basename(__FILE__)."</font> <hr>";
 
//screenshot name
$screen_name = "test \ kak.bmp";
if($browser->get_model() == "chromium")
  $screen_name = "test \ kak1.bmp";
 
//1
echo "1.Let's go to the site from which we have a screenshot:";
echo $browser->navigate("http://bigfozzy.com")."<br>";
 
//2
echo "2.Get the coordinates of the picture in the browser picture:";
$x = $webpage->get_x_in_webpage_picture($screen_name);
$y = $webpage->get_y_in_webpage_picture($screen_name);
echo "upper left corner of picture $x x $y <br>";
 
//3
echo "3.Move the mouse to the specified location:";
echo $mouse->move($x, $y)."<br>";
sleep(7);
 
//4
echo "4.Let's go to the site from which we have a similar screenshot:";
echo $browser->navigate("http://vk.com")."<br>";
 
//five
echo "5.Get the coordinates of the picture in the browser picture:";
$x = $webpage->get_x_in_webpage_picture($screen_name, 0.9,2);
$y = $webpage->get_y_in_webpage_picture($screen_name, 0.9,2);
echo "upper left corner of picture $x x $y <br>";
 
//6
echo "6.Move the mouse to the specified location:";
echo $mouse->move($x, $y)."<br>";
sleep(7);
 
//7
echo "7.Get the coordinates of the picture in the browser picture:";
$x = $webpage->get_x_in_webpage_picture($screen_name, 0.7,3);
$y = $webpage->get_y_in_webpage_picture($screen_name, 0.7,3);
echo "upper left corner of picture $x x $y <br>";
 
//8
echo "8.Move the mouse to the specified location:";
echo $mouse->move($x, $y)."<br>";
 
//end
echo "<hr> <br>";
 
//Quit
$app->quit();
?>

Python example:

# Additional paths
import sys
sys.path.insert(0, '../../../Templates PY/')
 
xhe_host = "127.0.0.1:7013"
from xweb_human_emulator import *
 
# Start
echo("<hr> <font color = blue> webpage.xxxxxxxxx </font> <hr>")
 
# screenshot name
screen_name = "test \ kak.bmp"
if browser.get_model() == "chromium":
  screen_name = "test \ kak1.bmp"
 
# 1
echo("1.Let's go to the site from which we have a screenshot:")
echo(browser.navigate("http://bigfozzy.com"), "<br>")
 
# 2
echo("2.Get the coordinates of the picture in the browser picture:")
x = webpage.get_x_in_webpage_picture(screen_name)
y = webpage.get_y_in_webpage_picture(screen_name)
echo("upper left corner of picture" + str(x) + "x" + str(y) + "<br>")
 
# 3
echo("3.Click on the given location:")
echo(mouse.move(x, y), "<br>")
 
# 4
echo("4.Let's go to the site from which we have a screenshot:")
echo(browser.navigate("http://vk.com"), "<br>")
 
# five
echo("5.Get the coordinates of the picture in the browser picture:")
x = webpage.get_x_in_webpage_picture(screen_name, 0.8,4)
y = webpage.get_y_in_webpage_picture(screen_name, 0.8,4)
echo("upper left corner of picture" + str(x) + "x" + str(y) + "<br>")
 
# 6
echo("6.Click on the given location:")
echo(mouse.move(x, y), "<br>")
 
# 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 = "127.0.0.1:7080";
InitXHE();
 
app.minimize_to_tray();
 
//Start
echo("<hr> <font color = blue> webpage.get_x_in_webpage_picture </font> <hr>");
 
//screenshot name(link Briefly)
string screen_name = "test \ kak.bmp";
if(browser.get_model() == "chromium")
screen_name = "test \ kak1.bmp";
 
//1 step
echo("1.Let's go to the site, from which we have a screenshot:");
echo(browser.navigate("http://bigfozzy.com/") + "<br>");
 
//step 2
echo("2.Get the coordinates of the picture in the browser picture:");
int x = webpage.get_x_in_webpage_picture(screen_name);
int y = webpage.get_y_in_webpage_picture(screen_name);
echo("upper left corner of the picture" + x + "x" + y + "<br>");
 
//step 3
echo("3.Let's go to the given location:");
echo(mouse.move(x, y) + "<br>");
            sleep(2);
 
//step 4
echo("4.Let's go to the site, from which we have a screenshot:");
echo(browser.navigate("vk.com") + "<br>");
 
//step 5
echo("5.Get the coordinates of the picture in the browser picture:");
x = webpage.get_x_in_webpage_picture(screen_name, 0.9,0);
y = webpage.get_y_in_webpage_picture(screen_name, 0.9,0);
echo("upper left corner of the picture" + x + "x" + y + "<br>");
 
//6 step
echo("6.Let's go to the given location:");
echo(mouse.move(x, y) + "<br>");
 
//end
echo("<hr> <br>");
 
app.quit();
}
}

Java Script example:

//connect the object to control the emulator, if not already connected
xhe_host = "127.0.0.1:7013";
echo = require("../../../Templates JS/xweb_human_emulator.js");
 
//Start
echo("<hr> <font color = blue> webpage.get_x_in_webpage_picture </font> <hr>");
 
//screenshot name
screen_name = "test \ kak.bmp";
if(browser.get_model() == "chromium")
  screen_name = "test \ kak1.bmp";
 
//1 step
echo("1.Let's go to the site, from which we have a screenshot:");
echo(browser.navigate("http://bigfozzy.com") + "<br>");
 
//step 2
echo("2.Get the coordinates of the picture in the browser picture:");
var x = webpage.get_x_in_webpage_picture(screen_name);
var y = webpage.get_y_in_webpage_picture(screen_name);
echo("upper left corner of the picture" + x + "x" + y + "<br>");
 
//step 3
echo("3.Click on the given location:");
echo(mouse.move(x, y) + "<br>");
app.sleep(2);
 
//step 4
echo("4.Let's go to the site, from which we have a screenshot:");
echo(browser.navigate("http://vk.com") + "<br>");
 
//step 5
echo("5.Get the coordinates of the picture in the browser picture:");
var x = webpage.get_x_in_webpage_picture(screen_name, 0.7,3);
var y = webpage.get_y_in_webpage_picture(screen_name, 0.7,3);
echo("upper left corner of the picture" + x + "x" + y + "<br>");
 
//step 6
echo("6.Click on the given location:");
echo(mouse.move(x, y) + "<br>");
 
//end
echo("<hr> <br>");
 
//Quit
app.quit();