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aveeva

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Posts posted by aveeva

    PHP - Ajax Passing value to another php file

    in PHP Coding Help

    Posted

    @Barand Yes,  actually i am getting error, i don't want keep you disturb, that's what post to other forum,

     

    code: 

      

    			$output .= '
			<div class="col-sm-3 col-lg-4 col-md-3">
				<div style="border:1px solid #ccc; border-radius:5px; padding:10px; margin-bottom:16px; height:300px;">
					<audio controls controlsList="nodownload" style="padding: 10px 10px 10px 10px;margin-left: -21px;">
						<source src="audio_sample/'. $row['voice_audio_file'] .'" alt="" class="img-responsive">
					</audio>
					<p align="center"><strong> '. $row['voice_name'] .'</strong></p>

					<p style="font-size: 12px;">
					Voice Sku		  : '. $row['voice_sku'].' <br />	
					voice Name        :	'. $row['voice_name'].' <br />
					Gender		      : '. $row['voice_gender'].' <br />
					Genres 			  : '. $row['voice_genres'].' <br />
					Voice Modulation  : '. $row['voice_voice_modulation'].' <br />
					Languages		  : '. $row['voice_languages'].' <br />
					Jingle Moods	  : '. $row['voice_jingle_moods'].' <br />
					Ivr 			  : '. $row['voice_ivr'].' <br /> </p>
	
					<button type="button" class="btn btn-primary" style="padding: 5px 83px 5px 83px;" data-voice-sku="'.$row["voice_sku"].'" data-voice-name="'.$row["voice_name"].'">Add to Playlist</button>

				</div>

			</div>
			';
		} 
	}
	else 
	{
		$output = '<h3>No Data Found</h3>';
	}
	echo $output;
}
?>
<script type="text/javascript">

$().ready( function() {

$(".btn").click( function() {
	var voice_sku = $(this).data("voice_sku");
	var voice_name = $(this).data("voice_name");
	
	$.post(
		"my_cart.php",
		{ "voice_sku" : voice_sku, "voice_name" : voice_name},
		function(resp) {
			var list = "<tr><td><b>ID</b></td><td><b>Title</b></td></tr>\n";
			$.each(resp, function(k, v) {
				list = list + "<tr><td>" + k + "</td><td>" + v + "</td></tr>\n"
			})
			$("#playlist").html(list)
		},
		"JSON"
	);
});
});

</script>

     

    my_cart.php: 

    <?php
session_start();

if ($_SERVER['REQUEST_METHOD']=='POST') {
    $voice_sku = $_POST['voice_sku'] ?? 0;
    $voice_name = $_POST['voice_name'] ?? '';
    
    if ($voice_sku && $voice_name) {
        $_SESSION['playlist'][$voice_sku] = $voice_name;
        exit(json_encode($_SESSION['playlist'])) ;
    }
}
exit("ERROR")  ; 
?>

     

    screenshot :

    CPFXWJ.jpg

     

     

     

    How to pass SESSION values to table ?

    in PHP Coding Help

    Posted

    I am under developing PHP add to cart without DB, so that i am using SESSION, actually get data from fetch_data.php data to my_cart.php using the POST method, successfully retun the values,

    After receiving the post data how can i convert to display like a table.

    workout:

    fetch_data.php return values.

    https://snag.gy/IASCMZ.jpg

    & values received

    https://snag.gy/ojWxHe.jpg

    Here is my my_cart.php : 

    // FYI -> Here i am using only two fields :  voice_sku & voice_name 

<table width="100%" cellpadding="6" cellspacing="0">
 <thead>
 <tr>
 <th>Voice Sku</th>
 <th>Voice Name</th>
 <th>Remove</th>
 </tr>
 </thead>

 <tbody>

 <?php
 session_start();
 $voice_sku = '';
 $voice_name = '';

 if(isset($_POST['voice_sku'])&& isset($_POST['voice_name']))
            {
 // print_r($_POST);
 // die();
 
 $voice_sku = $_POST['voice_sku'];
 $voice_name = $_POST['voice_name'];
 $_SESSION['voice_sku'] = $voice_sku;
 $_SESSION['voice_name'] = $voice_name;
 
 
            }   
 var_dump($_SESSION);    
 ?>

 <tr>
 <td colspan="5">
 <span style="float:right;text-align: right;">
 <!--  -->
 </span>
 </td>
 </tr>
 <tr>
 <td colspan="5">
 <a href="index.php" class="button">Add More Items</a>
 <button type="submit">Update</button>
 </td>
 </tr>

 </tbody>
</table>

     

    How to print largest even number in given string?

    in PHP Coding Help

    Posted

    String: NodeJs is one of the best technology

    Quote

    NodeJs        is      one       of      the      best      technology
        6               2          3        2         3           4            10


    From above, how to print technology which largest even number.

    How to print the largest even number?

    How to create log file inside Project folder?

    in PHP Coding Help

    Posted · Edited by aveeva

    I am working PHP project on localhost using wamp, for debug process we using error_log() function, every time error_log() stored details of the error in wamp/logs, how can I view my error in the same project folder like wamp/www/goodgoal/

    eg: wamp/www/goodgoal/logs/error_log.log

    Note : Pls recommend PHP Quick Debug Tricks

    PHP - Ajax Passing value to another php file

    in PHP Coding Help

    Posted · Edited by aveeva

    @Barand Here is my inspect element,

     

    DHQTZ6.jpg

     

    and my my_cart.php

      

    <?PHP

ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);

// Get details from fetch_data.php

$voice_id = '';
$voice_name = '';

if(isset($_POST['voice_id']) && isset($_POST['voice_name']))
{
    $voice_id   = $_POST['voice_id'];
    $voice_name = $_POST['voice_name'];
}
    echo "$voice_id & $voice_name";

?>

     

    How to make display  like:

    bWsU6z.jpg

    PHP - Ajax Passing value to another php file

    in PHP Coding Help

    Posted · Edited by aveeva

    @Barand   Here is my my_cart.php, 

    <?PHP
ini_set('display_errors', 1);
ini_set('display_startup_errors', 1);
error_reporting(E_ALL);
// Get details from fetch_data.php
$voice_id = '';
$voice_name = '';
if(isset($_POST['voice_id']) && isset($_POST['voice_name']))
{
    $voice_id   = $_POST['voice_id'];
    $voice_name = $_POST['voice_name'];
}

    echo "$voice_id & $voice_name";

?>

     

    My output :

    tObmMZ.jpg

     

     

    if i click add to playlist button the values not reflect on my_cart.php. I just want if i click add to playlist button the each value display on my my_cart.php page like,

    1    1_tamil_voice.mp3

    2    3_tamil_voice.mp3

    3    3_tamil_voice.mp3

     

    Like add-to-cart function. 

    PHP - Ajax Passing value to another php file

    in PHP Coding Help

    Posted

    8 minutes ago, Barand said:

    On closer examination, your button script is expecting HTML elements with ids of "voice_id" and "voice_name" with values.

    1. You don't have any such elements
    2. ids must be unique and you will have several buttons and voice_ids.

    i would add hidden fields to hold the names and ids 

    
<input type="hidden" name="voice_id" value="{$row[voice_id]}"   class="voice_id" data-id="{$row[voice_id]}">
                    <input type="hidden" name="voice_name" value="{$row[voice_name]}"   class="voice_name" data-id="{$row[voice_id]}">
                    <button type="button" class="btn btn-primary" type="submit" style="padding: 5px 83px 5px 83px;" data-id="{$row[voice_id]}">Add to PlayList </button>

    Note the hidden fields and button all share the same data-id values.

    The use those data-id values to get the voces associated with buttons 

    
$('.btn').on('click',function() {
        var vid = $(this).data("id")
        var voice_id     = $(".voice_id[data-id="+vid+"]").val();
        var voice_name  = $(".voice_name[data-id="+vid+"]").val();

        $.ajax({
            type      : "POST",
            url       : "my_cart.php",
            datatype : "text",
            data     : {voice_id: voice_id, voice_name: voice_name },
            success: function(data)
            {
                console.log(data);
                // console.log('success',data);
                
            }
        });
    });

     

     

     

    I really appreciate with code help,

     

    Actually, i did mistake in my code : 

     

    Now i correct, 

    <script>

	$('.btn').on('click',function() {
		var voice_id 	= $("#voice_id");
		var voice_name  = $("#voice_name");

		$.ajax({
			type 	 : "POST",
			url  	 : "my_cart.php",
			datatype : "text",
			// data	 : {voice_id: voice_id, voice_name: voice_name },
			data: "voice_id="+voice_id+"&voice_name="+voice_name,


			success: function(data)
			{
				console.log(data);
				// console.log('success',data);
				
			}
		});
	});

</script>

     

    finally ,my output 

     

    rYQOgn.jpg

    sorry to confusing...

    PHP - Ajax Passing value to another php file

    in PHP Coding Help

    Posted

    13 minutes ago, Barand said:

    And your problem is ... ?

    Not shared with my_cart.php file, 

    my my_cart.php file is,

    <?PHP
    // Get details from fetch_data.php
     
    if(isset($_POST['voice_id']) && isset($_POST['voice_name']))
    {
    $voice_id = $_POST['voice_id'];
    $voice_name = $_POST['voice_name'];
    }
     
    echo "$voice_id & $voice_name";
     
    ?>

    PHP - Ajax Passing value to another php file

    in PHP Coding Help

    Posted · Edited by aveeva

    Here is my PHP, i want to share voice_id and voice_name to another php file using ajax,

     

      

    <?php



//fetch_data.php

include('database_connection.php');

if(isset($_POST["action"]))
{
	$query = "
		SELECT * FROM voice_bank_data WHERE voice_status = '1'
	";

	// if(isset($_POST["minimum_price"], $_POST["maximum_price"]) && !empty($_POST["minimum_price"]) && !empty($_POST["maximum_price"]))
	// {
	// 	$query .= "
	// 	 AND product_price BETWEEN '".$_POST["minimum_price"]."' AND '".$_POST["maximum_price"]."'
	// 	";
	// }

	// Gender
	if(isset($_POST["gender"]))
	{
		$gender_filter = implode("','", $_POST["gender"]);
		$query .= "
		 AND voice_gender IN('".$gender_filter."')
		";
	}

	// Genres
	if(isset($_POST["genres"]))
	{
		$genres_filter = implode("','", $_POST["genres"]);
		$query .= "
		 AND voice_genres IN('".$genres_filter."')
		";
	}

	// Voice Modulation
	if(isset($_POST["voice_modulation"]))
	{
		$voice_modulation_filter = implode("','", $_POST["voice_modulation"]);
		$query .= "
		 AND voice_voice_modulation IN('".$voice_modulation_filter."')
		";
	}


	// Languages
	if(isset($_POST["languages"]))
	{
		$languages_filter = implode("','", $_POST["languages"]);
		$query .= "
		 AND voice_languages IN('".$languages_filter."')
		";
	}

	// Jingle Moods
	if(isset($_POST["jingle_moods"]))
	{
		$jingle_moods_filter = implode("','", $_POST["jingle_moods"]);
		$query .= "
		 AND voice_jingle_moods IN('".$jingle_moods_filter."')
		";
	}

	// IVR
	if(isset($_POST["ivr"]))
	{
		$ivr_filter = implode("','", $_POST["ivr"]);
		$query .= "
		 AND voice_ivr IN('".$ivr_filter."')
		";
	}

	$statement = $connect->prepare($query);
	$statement->execute();
	$result = $statement->fetchAll();
	$total_row = $statement->rowCount();
	$output = '';
	if($total_row > 0)
	{
		foreach($result as $row)
		{
			$output .= '
			<div class="col-sm-3 col-lg-4 col-md-3">
				<div style="border:1px solid #ccc; border-radius:5px; padding:10px; margin-bottom:16px; height:300px;">
					<audio controls controlsList="nodownload" style="padding: 10px 10px 10px 10px;margin-left: -21px;">
						<source src="audio_sample/'. $row['voice_audio_file'] .'" alt="" class="img-responsive">
					</audio>
					<p align="center"><strong> '. $row['voice_name'] .'</strong></p>

					<p style="font-size: 12px;">
					Id		      : '. $row['voice_id'].' <br />
					Name		      : '. $row['voice_name'].' <br />
					Gender		      : '. $row['voice_gender'].' <br />
					Genres 			  : '. $row['voice_genres'].' <br />
					Voice Modulation  : '. $row['voice_voice_modulation'].' <br />
					Languages		  : '. $row['voice_languages'].' <br />
					Jingle Moods	  : '. $row['voice_jingle_moods'].' <br />
					Ivr 			  : '. $row['voice_ivr'].' <br /> </p>
					<button type="button" class="btn btn-primary" type="submit" style="padding: 5px 83px 5px 83px;">Add to PlayList </button>


				</div>

			</div>
			';
		} 
	}
	else 
	{
		$output = '<h3>No Data Found</h3>';
	}
	echo $output;
}
?>

<script>

	$('.button').on('click',function() {
		var voice_id 	= $("#voice_id").val();
		var voice_name  = $("#voice_name").val();

		$.ajax({
			type 	 : "POST",
			url  	 : "my_cart.php",
			datatype : "text",
			data	 : {voice_id: voice_id, voice_name: voice_name },
			success: function(data)
			{
				console.log(data);
				// console.log('success',data);
				
			}
		});
	});

</script>

    Not shared the details,

    Magento Own Custom Module for add-to-cart Not Working

    in PHP Coding Help

    Posted · Edited by aveeva

    After correcting the syntax error, my logic not working but observer triggered.

      

    <?php
ini_set('display_errors', '1');

Mage::log('fine dude', null, 'logfile.log');
class Brst_Test_Model_Observer
{
    //Put any event as per your requirement
    public function logCartAdd() {
        Mage::log('good dude', null, 'logfile.log');

        // try{

        $product = Mage::getModel('catalog/product')
                        ->load(Mage::app()->getRequest()->getParam('product', 0));
        $cart_qty = (int) Mage::getModel('checkout/cart')->getQuote()->getItemsQty();

        if ($product->getId()==31588 && $cart_qty > 0) {
            Mage::throwException("You can not add This special Product, empty cart before add it");
        }

        // $quote = Mage::getSingleton('checkout/session')->getQuote();
        // if ($quote->hasProductId(2)) 
        //{
        //  Mage::getSingleton("core/session")->addError("Cart has Special Product you can not add another");
        //  return;
        // }
        $quote = Mage::getModel('checkout/cart')->getQuote();
        foreach ($quote->getAllItems() as $item) {
            $productId = $item->getProductId();
            if($productId==31588){
                Mage::throwException("Cart has Special Product you can not add another");
            }
        }

    // }catch(Exception $e)
    // {
    //     // Mage::log($e, null, 'logfile.log');
    //     echo $e->getMessage();
    // }

    }
}
?>

    finally not working but observer triggered,  still other products added to cart if restricted products available in cart. How to do my module a better way?

    FYI: logfile.log

      

    2019-06-28T06:05:00+00:00 DEBUG (7): fine dude
2019-06-28T06:05:00+00:00 DEBUG (7): good dude

     

    Magento Own Custom Module for add-to-cart Not Working

    in PHP Coding Help

    Posted · Edited by aveeva

    I just try with try cache error handling :

      

    <?php
ini_set('display_errors', '1');

Mage::log('fine dude', null, 'logfile.log');
class Brst_Test_Model_Observer
{
    //Put any event as per your requirement
    public function logCartAdd() {
        Mage::log('good dude', null, 'logfile.log');
        try{
        $product = Mage::getModel('catalog/product')
                        ->load(Mage::app()->getRequest()->getParam('product', 0));
        $cart_qty = (int) Mage::getModel('checkout/cart')->getQuote()->getItemsQty();

        if ($product->getId()==31588 && $cart_qty > 0) {
            Mage::throwException("You can not add This special Product, empty cart before add it");
        }

        // $quote = Mage::getSingleton('checkout/session')->getQuote();
        // if ($quote->hasProductId(2)) 
        //{
        //  Mage::getSingleton("core/session")->addError("Cart has Special Product you can not add another");
        //  return;
        // }
        $quote = Mage::getModel('checkout/cart')->getQuote();
        foreach ($quote->getAllItems() as $item) {
            $productId = $item->getProductId();
            if($productId==31588){
                Mage::throwException("Cart has Special Product you can not add another");
            }
        }
    }catch(Exception $e)
    {
        // Mage::log($e, null, 'logfile.log');
        echo $e->getMessage();
    }

    }
}
?>

    and my logfile.log file

     

    2019-06-28T05:50:11+00:00 DEBUG (7) : fine dude
    2019-06-28T05:50:11+00:00 DEBUG (7) : good dude

    If i am right?

    Magento Own Custom Module for add-to-cart Not Working

    in PHP Coding Help

    Posted

    @NotionCommotion If i try with try and cache debug, no error, 

     

      

    <?php
ini_set('display_errors', '1');

 Mage::log('Hy observer called', null, 'add_to_cart_logfile.log');
class Brst_Test_Model_Observer
{
    //Put any event as per your requirement
    public function logCartAdd() {
        try{
        Mage::log('test', null, 'add_to_cart_logfile.log');
        $product = Mage::getModel('catalog/product')
                        ->load(Mage::app()->getRequest()->getParam('product', 0));
        $cart_qty = (int) Mage::getModel('checkout/cart')->getQuote()->getItemsQty();

        if ($product->getId()==31588 && cart_qty > 0) {
            Mage::throwException("You can not add This special Product, empty cart before add it");
        }

        // $quote = Mage::getSingleton('checkout/session')->getQuote();
        // if ($quote->hasProductId(2)) 
        //{
        //  Mage::getSingleton("core/session")->addError("Cart has Special Product you can not add another");
        //  return;
        // }
        $quote = Mage::getModel('checkout/cart')->getQuote();
        foreach ($quote->getAllItems() as $item) {
            $productId = $item->getProductId();
            if($productId==31588){
                Mage::throwException("Cart has Special Product you can not add another");
            }
        }
        }catch(Exception $e)
        {
            Mage::log($e, null, 'add_to_cart_logfile.log');
        }

    }
}
?>

     

    Magento Own Custom Module for add-to-cart Not Working

    in PHP Coding Help

    Posted

    Created module like No other products add to cart if restricted product available in cart and vice versa.

    My Module :

    • app/etc/modules/Brst_Test.xml 
    <?xml version="1.0"?>
<config>
    <modules>
        <Brst_Test>
            <active>true</active>
            <codePool>community</codePool>
        </Brst_Test>
    </modules>
</config>

    This is my observer file

    • app/code/community/Brst/Test/Model/Observer.php 
    <?php
ini_set('display_errors', '1');

// Mage::log('Hy observer called', null, 'logfile.log');
class Brst_Test_Model_Observer
{
    //Put any event as per your requirement
    public function logCartAdd() {
        $product = Mage::getModel('catalog/product')
                        ->load(Mage::app()->getRequest()->getParam('product', 0));
        $cart_qty = (int) Mage::getModel('checkout/cart')->getQuote()->getItemsQty();

        if ($product->getId()==31588 && cart_qty > 0) {
            Mage::throwException("You can not add This special Product, empty cart before add it");
        }

        // $quote = Mage::getSingleton('checkout/session')->getQuote();
        // if ($quote->hasProductId(2)) 
        //{
        //  Mage::getSingleton("core/session")->addError("Cart has Special Product you can not add another");
        //  return;
        // }
        $quote = Mage::getModel('checkout/cart')->getQuote();
        foreach ($quote->getAllItems() as $item) {
            $productId = $item->getProductId();
            if($productId==31588){
                Mage::throwException("Cart has Special Product you can not add another");
            }
        }

    }
}
?>

     

    • app/code/community/Brst/Test/etc/config.xml 
    <?xml version="1.0"?>
<config>
    <modules>
        <Brst_Test>
           <version>0.1.0</version>
        </Brst_Test>
    </modules>
    <global>
        <models>
            <brst_test>
                <class>Brst_Test_Model</class>
            </brst_test>
        </models>
    </global>
    <frontend>
        <events>
            <controller_action_predispatch_checkout_cart_add>
                <observers>
                    <brst_test_log_cart_add>
                        <class>brst_test/observer</class>
                        <method>logCartAdd</method>
                    </brst_test_log_cart_add>
                </observers>
            </controller_action_predispatch_checkout_cart_add>
        </events>
    </frontend>
</config>

     

    Not working, how to solve the error?

     

    Get variable value to another PHP page using AJAX

    in PHP Coding Help

    Posted · Edited by aveeva

     

    My index.php, 

    
 
    $output .= '
		<div class="col-sm-3 col-lg-4 col-md-3">
			<div style="border:1px solid #ccc; border-radius:5px; padding:10px; margin-bottom:16px; height:300px;">
				<audio controls controlsList="nodownload" style="padding: 10px 10px 10px 10px;margin-left: -21px;">
					<source src="audio_sample/'. $row['voice_audio_file'] .'" alt="" class="img-responsive">
				</audio>
				<p align="center"><strong> '. $row['voice_name'] .'</strong></p>

				<p style="font-size: 12px;">
				Id				  : '. $row['voice_id'].' <br />
				Name			  : '. $row['voice_name'].' <br />
				Gender		      : '. $row['voice_gender'].' <br />
				Genres 			  : '. $row['voice_genres'].' <br />
				Voice Modulation  : '. $row['voice_voice_modulation'].' <br />
				Languages		  : '. $row['voice_languages'].' <br />
				Jingle Moods	  : '. $row['voice_jingle_moods'].' <br />
				Ivr 			  : '. $row['voice_ivr'].' <br /> </p>
				
				<button type="button" class="btn btn-primary" type="submit" onclick="addCart('. "'".$row["voice_id"]."'".','."'". $row["voice_name"]."'".');" style="padding: 5px 83px 5px 83px;">Add to PlayList </button>

    same page ajax :

      

    <script>
function addCart(voice_id, voice_name)
	{

		$.ajax({
			type: 'POST',
			url: 'cart.php',
			data: {
				voice_id   : voice_id,
				voice_name : voice_name
			},
			dataType: 'text',
			success: function(data) {
				// alert(data);


			}
		});
	}
$(document).ready(function(){

});
</script>

    and get.php

      

    <?php 


$voice_id =" ";
$voice_name=" ";
if(isset($_POST['voice_id']) && isset($_POST['voice_name']))
{
    $voice_id = $_POST['voice_id'];
    $voice_name = $_POST['voice_name'];

}

echo "$voice_id, . "&". , $voice_name";


?>

    if click button, the value send but the get.php not properly get the value and display on the php page.

     

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