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<html><h2>get_defer_by_src</h2> <strong>get_defer_by_src($src,$frame=-1);</strong> - get defer from the script with the specified src<br><br>Defer allows you to control the script execution status, i.e. if it is equal to <font color=>true</font>, the script is protected from execution and is not executed, by default, or if it is not set, it is equal to <font color=blue>false</font> - the script will be executed when its turn comes.<br><br><li><font color=green>$src</font> – src by which we find the element we need on the page (string). To find out the src of an element, you can use either the element inspector or the context menu, or view it in the list of elements.<br><li><font color=green>$frame</font> – the number of the frame in which we are looking for the element (string). Frame numbers start from zero. By default, <font color=blue>-1</font> - 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. <br> With version 4.6.41 of postpone: you can pass nested frames, the principle is the same, a string is numbered frames separated by <font color=blue>:</font> for example, if you transfer <font color=blue>"1:0:5"</font> - will the selected frame number <font color=blue>1</font> in it under the frame with the number <font color=blue>0</font> and the subframe number <font color=blue>5</font><br> 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.<br><br>After testing, the function returns the result of its work to the script :<br><li><font color=blue>defer</font> – returns the defer of the found script (boolean)<li><font color=blue>false</font> – this script could not be found (for example, there are no elements that meet the specified criteria or there is no such frame), the return value type is boolean<br><br></html>

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

//1
echo "1.Let's go to the polygon:";
echo $browser->navigate("http://humanemulator.net/poligon/call_js.html")."<br>";

//2
echo "2.Get defer of an element with src equal to src1:";
echo $script->get_defer_by_src("src1")."<br>";

//3
echo "3.Get defer for a nonexistent element:";
if(!$script->get_defer_by_src("ptych"))
echo "no such element <br>";

//4
echo "4.Get defer of an element with src equal to src1 in frame zero:";
echo $script->get_defer_by_src("src1", 0)."<br>";

//five
echo "5.Get defer of a non-existent element in frame zero:";
if(!$script->get_defer_by_src("ptych", 0))
echo "no such element <br>";

//6
echo "6.Get defer of an element in a nonexistent frame:";
if(!$script->get_defer_by_src("scr1", 100500))
echo "no such frame <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> script.xxxxxxxxx </font> <hr>")

# 1
echo("1.Let's go to the polygon:")
echo(browser.navigate("http://www.humanemulator.net/poligon/call_js.html"), "<br>")

# 2
echo("2.Get defer for an element with src equal to src1:")
echo(script.get_defer_by_src("src1"), "<br>")

# 3
echo("3.Get defer for a nonexistent element:")
if not script.get_defer_by_src("ptych"):
echo("no such item <br>")

# 4
echo("4.Get defer for an element with src equal to src1 in frame zero:")
echo(script.get_defer_by_src("src1", 0), "<br>")

# five
echo("5.Get defer of a nonexistent element in frame zero:")
if not script.get_defer_by_src("ptych", 0):
echo("no such item <br>")

# 6
echo("6.Get defer of an element in a non-existent frame:")
if not script.get_defer_by_src("scr1", 100500):
echo("no such frame <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> script.get_defer_by_src </font> <hr>");

//1 step
echo("1.Let's go to the polygon:");
echo(browser.navigate("www.humanemulator.net/poligon/call_js.html") + "<br>");

//step 2
echo("2.Get defer for an element with src equal to src1:");
echo(script.get_defer_by_src("src1") + "<br>");

//step 3
echo("3.Get defer for a nonexistent element:");
if(!script.get_defer_by_src("ptych"))
echo("no such element <br>");

//step 4
echo("4.Get defer for an element with src equal to src1 in frame zero:");
echo(script.get_defer_by_src("src1", "0") + "<br>");

//step 5
echo("5.Get a defer for a non-existent element in a zero frame:");
if(!script.get_defer_by_src("ptych", "0"))
echo("no such element <br>");

//step 6
echo("6.Get defer of an element in a non-existent frame:");
if(!script.get_defer_by_src("scr1", "100500"))
echo("no such frame <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> script.get_defer_by_src </font> <hr>");

//1 step
echo("1.Let's go to the polygon:");
echo(browser.navigate("http://www.humanemulator.net/poligon/call_js.html") + "<br>");

//step 2
echo("2.Get defer for an element with src equal to src1:");
echo(script.get_defer_by_src("src1") + "<br>");

//step 3
echo("3.Get defer for a nonexistent element:");
if(!script.get_defer_by_src("ptych"))
echo("no such element <br>");

//step 4
echo("4.Get defer for an element with src equal to src1 in frame zero:");
echo(script.get_defer_by_src("src1", 0) + "<br>");

//step 5
echo("5.Get a defer for a non-existent element in a zero frame:");
if(!script.get_defer_by_src("ptych", 0))
echo("no such element <br>");

//step 6
echo("6.Get defer of an element in a non-existent frame:");
if(!script.get_defer_by_src("scr1", 100500))
echo("no such frame <br>");

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

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