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en:objects:browser:internal_params:enable_view_json

enable_view_json

enable_view_json($enable=true,$refresh=true); - allow or prohibit downloading and displaying JSON content (files in json format) in the browser (if this option is disabled, such files will try to be downloaded to the local disk).
You can use this function to check whether JSON is allowed or forbidden in the browser is_enable_view_json.

the input Function accepts parameters:

  • $enable – allow (true) or deny (false)
  • $refresh – should the page be updated (true) or not (false) after this command

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

    PHP example:

    <?php $xhe_host = "127.0.0.1:7010";
     
    //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.Turn on json view:";
    echo $browser->enable_view_json(true)."";
    echo $browser->is_enable_view_json()." n";
     
    //2
    echo "2.Let's go to YouTube:";
    echo $browser->navigate("http://www.youtube.com")." n";
     
    //3
    echo "3.Turn off json viewing:";
    echo $browser->enable_view_json(false)."";
    echo $browser->is_enable_view_json()."<br>";
     
    //4
    echo "4.Let's go to YouTube:";
    echo $browser->navigate("http://www.youtube.com");
     
    //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> browser.xxxxxxxxx </font> <hr>")
     
    # 1
    echo("1.Turn on json view:")
    echo(browser.enable_view_json(true), "")
    echo(browser.is_enable_view_json(), "
    ")
     
    # 2
    echo("2.Let's go to YouTube:")
    echo(browser.navigate("http://www.youtube.com"), "
    ")
     
    # 3
    echo("3.Turn off json viewing:")
    echo(browser.enable_view_json(false), "")
    echo(browser.is_enable_view_json(), "<br>")
     
    # 4
    echo("4.Let's go to YouTube:")
    echo(browser.navigate("http://www.youtube.com"))
     
    # 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> browser.enable_callback </font> <hr>");
     
    //0 step
    echo("0.Let's view json:");
    echo(browser.enable_view_json(true) + "" + browser.is_enable_view_json() + " n");
     
    //1 step
    echo("1.Go to yahu:");
    echo(browser.navigate("http://www.yahoo.com") + "<br>");
     
    //step 2
    echo("2.Disable json viewing:");
    echo(browser.enable_view_json(false) + "" + browser.is_enable_view_json() + " n");
     
    //step 3
    echo("3.Go to yahu:");
    echo(browser.navigate("http://www.yahoo.com") + "<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> browser.enable_view_json </font> <hr>");
     
    //1 step
    echo("1.Turn on json view:");
    echo(browser.enable_view_json(true) + "");
    echo(browser.is_enable_view_json() + " n");
     
    //step 2
    echo("2.Let's go to YouTube:");
    echo(browser.navigate("http://www.youtube.com") + " n");
     
    //step 3
    echo("3.Turn off json viewing:");
    echo(browser.enable_view_json(false) + "");
    echo(browser.is_enable_view_json() + "<br>");
     
    //step 4
    echo("4.Let's go to YouTube:");
    echo(browser.navigate("http://www.youtube.com"));
     
    //end
    echo("<hr> <br>");
     
    //Quit
    app.quit();
  • en/objects/browser/internal_params/enable_view_json.txt · Last modified: 2026/08/05 22:32 (external edit)