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is_exist_by_id

is_exist_by_id($id,$exactly=true,$frame="-1"); - DOM , id

:

  • $id id DOM
  • $exactly ? /
  • $frame , ,

    :
  • true
  • false 

    <?php
// Scenario: Demonstrate the is_exist_by_id function for checking if DOM elements exist by their id attribute
// Connection settings to XHE server
$xhe_host = getenv("RPABOT_HOST_URL");
if (!isset($path)){
    // Path to the init.php file for connecting to the XHE API
    $path = "../../../Templates/init.php";
    // Including init.php grants access to all classes and functionality for working with the XHE API
    require($path);
}

// Navigate to a webpage with elements that have id attributes
WEB::$browser->navigate(TEST_POLYGON_URL . "anchor.html");
WEB::$browser->wait_for();

// Example 1: Check if an element exists by its id (existing element)
echo "Example 1: Checking if an element exists by its id (existing element)\n";
$elementId = "id1"; // ID of an existing element

// Check if element exists
$exists = DOM::$anchor->is_exist_by_id($elementId, true);

// Check the result
if ($exists) {
    echo "Element with id '{$elementId}' exists by id {$elementId}.\n";
} else {
    echo "Element with id '{$elementId}' does not exist by id {$elementId}.\n";
}

// Example 2: Check if an element exists in a specific frame by id
echo "\n\nExample 3: Checking if an element exists in a specific frame by id\n";
$elementId = "id_f0_mouseover1"; // ID of an element in a frame
$frameNumber = 0; // First frame

// Check if element exists in frame
$exists = DOM::$anchor->is_exist_by_id($elementId, false, $frameNumber);

// Check the result
if ($exists) {
    echo "Element with id '{$elementId}' exists in frame {$frameNumber} by id contains {$elementId}.\n";
} else {
    echo "Element with id '{$elementId}' does not exist in frame {$frameNumber} by id contains {$elementId}.\n";
}


// Quit the application
WINDOW::$app->quit();
?>
    # Additional paths
import sys
sys.path.insert(0, '../../../Templates PY/')

xhe_host = "127.0.0.1:7010"
from xweb_human_emulator import *

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

# 1 
echo("1.    : ")
echo(browser.navigate("https://rpa-bot.ru/wiki/poligon/anchor.html"),"<br>")

# 2 
echo("2.      id = seonote_id : ")
echo(anchor.is_exist_by_id("seonote_id"),"<br>")

# 3
echo("3.      id ,  seo : ")
echo(anchor.is_exist_by_id("seo",false),"<br>")

# 4
echo("4.    : ")
if not anchor.is_exist_by_id("list_ret211"):
  echo("    <br>")

# 5
echo("5.      id = list    : ")
echo(anchor.is_exist_by_id("seonote_id",true,0),"<br>")

# 6
echo("6.       : ")
if not anchor.is_exist_by_id("list_ret",true,0):
  echo("    <br>")

# 7
echo("7.      : ")
if not anchor.is_exist_by_id("seonote_id",true, 5):
  echo("  <br>")

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

# Quit
app.quit()
    #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 = Environment.GetEnvironmentVariable("RPABOT_HOST_URL");
			InitXHE();

			// 
			echo("<hr><font color=blue>is_exist_by_name</font><hr>");
							
			// 1 
			echo("1.    : ");
			echo(browser.navigate("rpa-bot.ru/wiki/poligon/anchor.html")+"<br>");
			
			// 2 
			echo("2.      id = seonote_id : ");
			echo(anchor.is_exist_by_id("seonote_id")+"<br>");
			
			// 3 
			echo("3.      id ,  seo : ");
			echo(anchor.is_exist_by_id("seo",false)+"<br>");

			// 4 
			echo("4.    : ");
			if(!anchor.is_exist_by_id("list_ret"))
			  echo("    <br>");
			
			// 5 
			echo("5.       id = is_exist_by_id    : ");
			echo(anchor.is_exist_by_id("seonote_id",true,"0")+"<br>");
			
			// 6 
			echo("6.       : ");
			if(!anchor.is_exist_by_id("lidt_ret",true,"0"))
			  echo("    <br>");
			
			// 7 
			echo("7.      : ");
			if(!anchor.is_exist_by_id("list",true,"5"))
			  echo("  <br>");

			// 
			echo("\n\n");

			app.quit();            
	  }
}
    //   ,    
xhe_host="127.0.0.1:7010";
echo=require("../../../Templates JS/init.js");

// 
echo("<hr><font color=blue>anchor.is_exist_by_name</font><hr>");

// 1 
echo("1.    : ");
echo(browser.navigate("https://rpa-bot.ru/wiki/poligon/anchor.html")+"<br>");

// 2 
echo("2.      id = seonote_id : ");
echo(anchor.is_exist_by_id("seonote_id")+"<br>");

// 3 
echo("3.      id,  seo : ");
echo(anchor.is_exist_by_id("seo",false)+"<br>");

// 4 
echo("4.    : ");
if(!anchor.is_exist_by_id("list_ret211"))
  echo("    <br>");

// 5 
echo("5.      id = seonote_id    : ");
echo(anchor.is_exist_by_id("seonote_id",true,0)+"<br>");

// 6 
echo("6.       : ");
if(!anchor.is_exist_by_id("list_ret",true,0))
  echo("    <br>");

// 7 
echo("7.      : ");
if(!anchor.is_exist_by_id("seonote_id",true,5))
  echo("  <br>");

// 
echo("\n");

// Quit
app.quit();

    =============================================
    a_common        DOM  System  Vision  Web  Window        
    =============================================
    - , .

    PS: DOM, DOM , . DOM.