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Why does the function call take place after the increment of variable x in this JavaScript code


By : musa sikder
Date : August 02 2020, 09:00 AM
hop of those help? You are misunderstanding precedence. The higher precedence of the function call parentheses means that it will behave as
code :
++ x + (alert(x))
(++ x + alert)(x)


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How can i call a javascript function using php code with php variable passing


By : J.Meng
Date : March 29 2020, 07:55 AM
around this issue This is my php code: , Here is the safest way to do this:
code :
<?php

$typeid = 65;
$subledgerid = 'subledger'.$typeid;
$loadledger = 'loadledgers';

?>

<script type="text/javascript">
view_subledger.apply(window, <?php print json_encode(array(
  $typeid,
  $subledgerid,
  $loadledger
)); ?>);
</script>
<script type="text/javascript">
view_subledger.apply(window, [65,"subledger65","loadledgers"]);
</script>
<?php
$typeid = 65;
$subledgerid = 'subledger'.$typeid;
$loadledger = 'loadledgers';
$param_str = implode(', ', array_map('json_encode', array(
  $typeid,
  $subledgerid,
  $loadledger
)));
?>

<script type="text/javascript">
view_subledger(<?php print $param_str; ?>);
</script>
<script type="text/javascript">
view_subledger(65, "subledger65", "loadledgers");
</script>

Python post increment variable in function call


By : Gaurav Parekh
Date : March 29 2020, 07:55 AM
may help you . Premise: I am trying to make a bunch of buttons in Tkinter and put them in a grid layout one after the other. I don't want to hard code each grid value that way I can add more buttons later with ease. , I suppose you could use a generator. Initialize count like:
code :
count = itertools.count()
Button(root, text = "example", command = self.example_action).grid(row = count.next())
Button(root, text = "example", command = self.example_action).grid(row = next(count))

Place JavaScript code generated by php function in a php variable then show on html page without executing


By : Gerald Heilmann
Date : March 29 2020, 07:55 AM
wish helps you If you are attempting to print Javascript code to the page you'll want to convert all of the characters which are HTML characters to be their HTML Symbol equivalents. To do this we can use htmlspecialchars().
If you wanted the structure to persist, so that it looks like the code you pasted into the question you'll need to wrap it in the relevant HTML tag. In this case, that would be
. Previously, you could have also used </a> but this is now deprecated and its use is discouraged. <div style="padding-top:20px;"><font size=3 color=383838> code :</font><hr size=1 color=AFADAD><pre class="prettyprint"  class="prettyprint" ><code>$snippet = "&lt;script type='application/ld+json'&gt;
{
    '@context': 'http://schema.org',
    '@type': 'WebSite',
    'url': 'http://example.com/',
    'potentialAction': {
        '@type': 'SearchAction',
        'target': 'http://example.com/index.php?page=search&amp;sPattern={search_term_string}',
        'query-input': 'required name=search_term_string'
    }
}
&lt;/script&gt;";

$htmlSnippet = "&lt;pre&gt;".htmlspecialchars($snippet)."&lt;/pre&gt;";
</code></pre><pre class="prettyprint"  class="prettyprint" ><code>function searchbox_markup(){
    $baseUrl = "example.com";

    $snippet = "&lt;script type='application/ld+json'&gt;
    {
        '@context': 'http://schema.org',
        '@type': 'WebSite',
        'url': '".$baseUrl."',
        'potentialAction': {
            '@type': 'SearchAction',
            'target': '".$baseUrl."'index.php?page=search&amp;sPattern={search_term_string}',
            'query-input': 'required name=search_term_string'
        }
    }
    &lt;/script&gt;";

    return $snippet;
}
</code></pre></div>				</div>
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<td style='padding-top:20px;overflow: hidden;word-wrap: break-word;max-width: 590px; width: 590px;' align=left  valign=middle>

	<div dir=ltr ><br><h2>How can I call an xpath using i to increment the variable name in a for loop using Javascript?</h2></div><hr width=100% size=2 color=BEBEBE>
	<div style="COLOR: #636363;FONT-SIZE:9pt;display:inline-block;float:left;padding-left:10px;"> <b>By : </b>Gerrit Ohrner </div>
	<div  style="COLOR: #636363;FONT-SIZE:9pt;display:inline-block;float:right;padding-right:10px;"><b>Date :</b> March 29 2020,  07:55 AM </div>
	
	
		<div id="How_can_I_call_an_xpath_using_i_to_increment_the_variable_name_in_a_for_loop_using_Javascript?" dir=ltr style='display: inline-block;'>
			<div >
				<div style="padding-top:20px;width:650px;;overflow-x: scroll;overflow-y: hidden;;word-wrap: break-word;display: inline-block;" >Hope that helps Here are my simple globals which are called by EX: this.u5boys outside of a loop. ,  <br/>it comes out as "this.u5boys"<div style="padding-top:20px;"><font size=3 color=383838> code :</font><hr size=1 color=AFADAD><pre class="prettyprint"  class="prettyprint" ><code>for(var i = 5; i &lt; 7; i++){
  boysaction = "this.u" + i + "boys";
  I.click(boysaction);
}
</code></pre><pre class="prettyprint"  class="prettyprint" ><code>for(var i = 5; i &lt; 7; i++){
  boysaction = "this.u" + i + "boys";
  I.click(window[boysaction].xpath);//this one
  I.click(this[boysaction].xpath);//or this one
}
</code></pre></div>				</div>
			</div>
		</div>
 </td>
 </tr>  

                                                                                                                                           
<td style='padding-top:20px;overflow: hidden;word-wrap: break-word;max-width: 590px; width: 590px;' align=left  valign=middle>

	<div dir=ltr ><br><h2>Can You Increment A Variable Inside A Function Call In Swift?</h2></div><hr width=100% size=2 color=BEBEBE>
	<div style="COLOR: #636363;FONT-SIZE:9pt;display:inline-block;float:left;padding-left:10px;"> <b>By : </b>user3430834 </div>
	<div  style="COLOR: #636363;FONT-SIZE:9pt;display:inline-block;float:right;padding-right:10px;"><b>Date :</b> March 29 2020,  07:55 AM </div>
	
	
		<div id="Can_You_Increment_A_Variable_Inside_A_Function_Call_In_Swift?" dir=ltr style='display: inline-block;'>
			<div >
				<div style="padding-top:20px;width:650px;;overflow-x: scroll;overflow-y: hidden;;word-wrap: break-word;display: inline-block;" >I hope this helps you . The expression featCount += 1 – unlike unsupported featCount++ – doesn't return anything (that's what the error states) so you need an extra line.<br/> <div style="padding-top:20px;"><font size=3 color=383838> code :</font><hr size=1 color=AFADAD><pre class="prettyprint"  class="prettyprint" ><code>featCount += 1
features.insert(σ.min(values: yArray)!, at: featCount)
</code></pre><pre class="prettyprint"  class="prettyprint" ><code>features.insert(σ.min(values: yArray)!, at: featCount)
featCount += 1
</code></pre></div>				</div>
			</div>
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