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<html><h2>is_exist</h2> <strong>is_exist($path);</strong> - this function is used to check the existence of the specified folder<br><br>The function accepts parameters as input:<br><br><li><font color=green>$path</font> – path to the folder to check for (string). It can be either absolute or relative (relative to the script folder).<br><br>After testing, the function returns the result of its work to the script :<br><li><font color=blue>true</font> – this folder exists (boolean)<li><font color=blue>false</font> – there is no such folder (boolean)<br><br></html>

PHP example: <code php><?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> folder->".basename(__FILE__)."</font> <hr>";

//1
echo "1.Check the directory that there is a directory test1 in the folder where the script is located:";
echo $folder->is_exist("test1")."<br>";

//end
echo "<hr> <br>";

//Quit
$app->quit();
?></code>

Python example: <code python># Additional paths
import sys
sys.path.insert(0, '../../../Templates PY/')

xhe_host = "127.0.0.1:7011"
from xweb_human_emulator import *

# Start
echo("<hr> <font color = blue> folder.xxxxxxxxx </font> <hr>")

# 1
echo("1.Check the directory that there is a directory test1 in the folder where the script is located:")
echo(folder.is_exist("test1"), "<br>")

# end
echo("<hr> <br>")

# Quit
app.quit()</code>

C# example: <code csharp>#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> folder.is_exist </font> <hr>");

//1 step
echo("1.Check the directory that there is a directory test1 in the folder where the script is located:");
echo(folder.is_exist("test1") + "<br>");

//end
echo("<hr> <br>");

app.quit();
}
}</code>

Java Script example: <code java>//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> folder.is_exist </font> <hr>");

//1 step
echo("1.Check the directory that there is a directory test1 in the folder where the script is located:");
echo(folder.is_exist("test1") + "<br>");

//end
echo("<hr> <br>");

//Quit
app.quit();</code>
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