Code For PHP Developers: 2016

Saturday, 3 December 2016

How to send Mail using SMTP in Codeigniter ?

Please Find following php script for send mail using SMTP

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class SendMail extends CI_Controller {

public function __construct()
{
parent::__construct();

$config = Array(
'protocol' => 'smtp',
'smtp_host' => 'ssl://smtp.googlemail.com',
'smtp_port' => 465,
'smtp_user' => 'amit*******@gmail.com',
'smtp_pass' => '**********',
'mailtype' => 'html',
'charset' => 'iso-8859-1'
);
$this->load->library('email', $config);
}

public function index()
{

$this->email->from('amit@example.com', 'Amit Chouhan');
$this->email->to('to@gmail.com ');
$this->email->cc('cc@gmail.com');

$this->email->subject('Email Test');
$this->email->message('Testing the email class.');

$this->email->send();

}

}
?>

Email preferences are available at
https://www.codeigniter.com/user_guide/libraries/email.html

Thursday, 27 October 2016

How to Remove Visual Composer's shortcodes from the Post Content ?

As we need to remove Visual Composer's shortcodes from the Post Content , we need to follow the below steps -

1. put the following code in functions.php

functions.php
function get_the_post_content($postdata='')
{
$postdata1 = strip_tags(do_shortcode($postdata));
$postdata1 = trim(preg_replace('/\s+/',' ', $postdata1 ));
return $postdata1;
}

2. you can get the post content on any page by integrating the below code
page.php

<?php if( have_posts() ):

while( have_posts() ): the_post();
the_title(); // showing post title

echo get_the_post_content($post->post_content); // post content

or

echo get_the_post_content(get_the_content()); // post content

endwhile;
endif; wp_reset_query(); ?>

Wednesday, 14 September 2016

How to read excel file without uploading on server

The following code includes three columns namely as " name , contact , email " as shown the below screenshot

index.php

</div>

<tbody>

<tr>

<th>Read Excel</th>

<td>

</td>

</tr>

<tr>

<td>

</td>

</tr>

</tbody>

</table>

</div>

</div>

</div>

</div>

</div>

</form>

upload.php

<html>

<head>

<title>Read Excel File</title>

</head>

<body>

<?php

set_include_path(get_include_path() . PATH_SEPARATOR . 'Classes/');

include 'PHPExcel/IOFactory.php';

// This is the file path to be uploaded.

//$inputFileName = 'discussdesk.xlsx';

$inputFileName=$_FILES["file"]["tmp_name"];

try {

$objPHPExcel = PHPExcel_IOFactory::load($inputFileName);

} catch(Exception $e) {

die('Error loading file "'.pathinfo($inputFileName,PATHINFO_BASENAME).'": '.$e->getMessage());

}

$allDataInSheet = $objPHPExcel->getActiveSheet()->toArray(null,true,true,true);

$arrayCount = count($allDataInSheet); // Here get total count of row in that Excel sheet

<table>

<tr>

<th>Name</th><th>Contact</th><th>Email</th>

</tr>

<?php

for($i=2;$i<=$arrayCount;$i++){

$name = trim($allDataInSheet[$i]["A"]);

$contact=trim($allDataInSheet[$i]["B"]);

$email=trim($allDataInSheet[$i]["C"]);

<tr>

</tr>

<?php

}

</table>

<body>

</html>

you can also download the zip file of the above code..

Click Here to Download

Wednesday, 31 August 2016

How To Type Hindi in HTML page

Here The code for hindi typing into a HTML tag..

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<script type="text/javascript" src="https://www.google.com/jsapi">
</script>
<script type="text/javascript">

// Load the Google Transliterate API
google.load("elements", "1", {
packages: "transliteration"
});

function onLoad() {
var options = {
sourceLanguage:
google.elements.transliteration.LanguageCode.ENGLISH,
destinationLanguage:
[google.elements.transliteration.LanguageCode.HINDI],
shortcutKey: 'ctrl+g',
transliterationEnabled: true
};

// Create an instance on TransliterationControl with the required
// options.
var control =
new google.elements.transliteration.TransliterationControl(options);

// Enable transliteration in the textbox with id
// 'transliterateTextarea'.
control.makeTransliteratable(['transliterateTextarea']);
control.makeTransliteratable(['transliterateTextarea2']);
}
google.setOnLoadCallback(onLoad);
</script>
</head>
<body>
Type in Hindi (Press Ctrl+g to toggle between English and Hindi)<br>
<textarea id="transliterateTextarea" style="width:600px;height:200px"></textarea>
<input type="text" id="transliterateTextarea2" name="sunil">
</body>
</html>