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en:objects:interface:tree:add_child

add_child

add_child($tag,$inner_html); - add a child DOM element to the element and get its DOM interface (available from version 4.9.26)

the input Function accepts parameters:

  • $tag – tag of the element to add.
  • $inner_html – internal html of the added element

    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 = "127.0.0.1:7014";
     
    //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> interface->".basename(__FILE__)."</font> <hr>";
     
    //to make it faster
    $browser->set_wait_params(5,1);
     
    //1
    echo "1.Let's go to the polygon:";
    echo $browser->navigate("http://humanemulator.net/poligon/anchor.html")."<br>";
     
    //3
    echo "2.Add anchor to the body:";
    echo $body->get_by_number(0)->add_child("a", "<a href=\u0022http://ya.ru\u0022> Ya.ru </a>");
     
    //3
    echo " n3.Add a div to the body:";
    echo $body->get_by_number(0)->add_child("div", "<a href=\u0022http://ya.ru\u0022> Ya.ru </a>  n <a href = \u0022 http ://Google.ru  "> Google.ru </a>");
     
    //echo $browser->run_java_script("console.log('a')", "js \ 1.js")."<br>";
     
    //end
    echo "<hr> <br>";
     
    //Quit
    $app->quit();
    ?>

    Python example:

    # Additional paths
    import sys
    sys.path.insert(0, '../../../Templates PY/')
     
    xhe_host = "127.0.0.1:7029"
    from xweb_human_emulator import *
     
    # Start
    echo("<hr> <font color = blue> interface.xxxxxxxxx </font> <hr>")
     
    # to make it faster
    browser.set_wait_params(5,1)
     
    # 1
    echo("1.Let's go to the polygon:")
    echo(browser.navigate("http://www.humanemulator.net/poligon/anchor.html"), "<br>")
     
    # 3
    echo("3.Add anchor to body:")
    echo(body.get_by_number(0) .add_child("div", "<link rel = \ u0022stylesheet \ u0022 href = \ u0022https://cdn.envybox.io/widget/cbk.css \ u0022> <script name = id_call type = \ u0022text/javascript \ u0022 src = \ u0022https://cdn.envybox.io/widget/cbk.js? wcb_code = 6bfe9d34ab13c02a564921fdf2681511 \ u0022 charset = \ u0022UTF-8>)
    echo(body.get_by_number(0) .add_child("A", "<a href=\u0022http://ya.ru\u0022> Anchor </a>"))
     
    echo(browser.run_java_script("console.log('a');", "js \ 1.js"), "<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 = "127.0.0.1:7010";
    InitXHE();
     
    //Start
    echo("<hr> <font color = blue> interface.add_attribute </font> <hr>");
     
    //1 step
    echo("1.Let's go to the polygon:");
    echo(browser.navigate("www.humanemulator.net/poligon/anchor.html") + "<br> <br>");
     
    //step 2
    echo("2.Get an object named list:");
    XHEInterface obj = anchor.get_by_name("list");
    echo(obj.inner_number + "<br> <br>");
     
    //step 3
    echo("3.Get all the attributes of the element named list: <br> <br>");
    echo(obj.get_all_attributes() + "<br> <br>");
     
    //step 4
    echo("4.Add id1 = value_id1:");
    echo(obj.add_attribute("id1", "value_id1") + "<br> <br>");
     
    //step 5
    echo("5.Get all the attributes of the element named list: <br> <br>");
    echo(obj.get_all_attributes() + "<br> <br>");
     
     
    //end
    echo("<hr> <br>");
     
    app.quit();
    }
    }

    Java Script example:

    //connect the object to control the emulator, if not already connected
    xhe_host = "127.0.0.1:7010";
    echo = require("../../../Templates JS/xweb_human_emulator.js");
     
    //Start
    echo("<hr> <font color = blue> interface.add_child </font> <hr>");
     
    //to make it faster
    browser.set_wait_params(5,1);
     
    //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.Add input to the body:");
    echo(anchor.get_by_number(0) .add_child("input", "").is_exist() + " n");
     
    //step 3
    echo("3.Add anchor to the body:");
    echo(body.get_by_number(0) .add_child("a", "new child test anchor") .set_attribute("href", "http://ya.ru"));
     
    //end
    echo("<hr> <br>");
     
    //Quit
    app.quit();
  • en/objects/interface/tree/add_child.txt · Last modified: 2026/08/05 22:45 (external edit)