Human Emulator wiki

get_by_number

get_by_number($number,$frame=-1); - this function is used to get the DOM interface of a page element, finding it by the specified number.

Available from version 4.6.28

The function accepts parameters as input:

$number – the number by which we find the element we need on the page (int) . Element numbers start with 0 and different types of elements have their own numbering.To find out the item number, you can use either the item inspector or the context menu, or view it in the list of items.

$frame – the number of the frame in which we are looking for the element (string). Frame numbers start from zero. By default, -1 - the element is not in the frame. You can find out the number of the frame that contains the item you need from the task inspector, the context menu, and the item list panel.
With version 4.6.41 of postpone: you can pass nested frames, the principle is the same, a string is numbered frames separated by : for example, if you transfer "1:0:5" - will the selected frame number 1 in it under the frame with the number 0 and the subframe number 5
Since version 7.0.38, you can pass "url=>XXX", then search for the frame that contains the specified src, or pass "name=>XXX" - then the frame will be searched by the specified part of the name.

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

DOM element interface – an object that allows you to quickly perform any operations with the found element, the return value type XHEInterface

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> anchor->".basename(__FILE__)."</font> <hr>";
 
//1
echo "1.Let's go to the polygon:";
echo $browser->navigate("http://humanemulator.net/poligon/anchor.html")."<br>";
 
//2
echo "2.get x and y from link number 6 and click on it:";
$obj = $anchor->get_by_number(6);
echo $obj->get_x()."".$obj->get_y()."";
echo $obj->click()."<br>";
 
//3
echo "3.click on link 10:";
echo $anchor->get_by_number(10)->click();
 
//end
echo "<hr> <br>";
 
//Quit
$app->quit();
?>

Python example:

# Additional paths
import sys
sys.path.insert(0, '../../../Templates PY/')
 
xhe_host = "127.0.0.1:7010"
from xweb_human_emulator import *
 
# Start
echo("<hr> <font color = blue> common.get_by_number </font> <hr>")
 
# 1
echo("1.Let's go to the polygon:")
echo(browser.navigate("http://www.humanemulator.net/poligon/anchor.html"), "<br>")
 
# 2
echo("2.Get x and y from link number 6 and click on it:")
obj = anchor.get_by_number(6)
echo(obj.get_x(), "")
echo(obj.get_y(), "")
echo(obj.click(), "<br>")
 
# 3
echo("3.Click on link 10:")
echo(anchor.get_by_number(10) .click())
 
# 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 = "127.0.0.1:7010";
InitXHE();
 
//Start
echo("<hr> <font color = blue> get_by_number </font> <hr>");
 
//1 step
echo("1.Let's go to the polygon:");
echo(browser.navigate("www.humanemulator.net/poligon/anchor.html") + "<br>");
 
//step 2
echo("2.Get x and y from link with number 6 and click on it:");
XHEInterface obj = anchor.get_by_number(6);
echo(obj.get_x() + "" + obj.get_y() + "");
echo(obj.click() + "<br>");
 
//step 3
echo("3.Click on link 10:");
echo(anchor.get_by_number(10) .click());
 
//end
echo("<hr> <br>");
 
app.quit();
}
}

Java Script example:

//connect the object to control the emulator, if not already connected
xhe_host = "127.0.0.1:7010";
echo = require("../../../Templates JS/xweb_human_emulator.js");
 
//Start
echo("<hr> <font color = blue> anchor.get_by_number </font> <hr>");
 
//1 step
echo("1.Let's go to the polygon:");
echo(browser.navigate("http://www.humanemulator.net/poligon/anchor.html") + "<br>");
 
//step 2
echo("2.Get x and y from link with number 6 and click on it:");
obj = anchor.get_by_number(6);
echo(obj.get_x() + "" + obj.get_y() + "");
echo(obj.click() + "<br>");
 
//step 3
echo("3.Click on link 10:");
echo(anchor.get_by_number(10) .click());
 
//end
echo("<hr> <br>");
 
//Quit
app.quit();

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