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<?php
// Should return a decimal with added gateway fees.
function paypal_calculate_fee($amount){
global $secpayconf_paypal_flat;
global $secpayconf_paypal_rate;
//$total = round((($amount+$secpayconf_paypal_flat+0.005) / (1 - ($secpayconf_paypal_rate/100))+0.005),2);
// This will allow 0.00 gateway cost where desird.
$total = round( $amount + $secpayconf_paypal_flat + ( $amount * ( $secpayconf_paypal_rate / 100 ) ) , 2);
return $total;
}
// Display the payment link option
function paypal_display_icon($product_id,$amount,$item_name,$return_url,$use_recurring = "no"){
global $paypal_account;
global $conf_administrative_site;
global $secpayconf_use_paypal;
global $secpayconf_paypal_email;
global $secpayconf_paypal_sandbox;
global $secpayconf_paypal_sandbox_email;
global $secpayconf_currency_letters;
global $secpayconf_use_paypal_recurring;
global $conf_use_ssl;
if($secpayconf_paypal_sandbox == "yes"){
// This is test sandbox site
$paypal_host = "www.sandbox.paypal.com";
$paypal_cgi = "/us/cgi-bin/webscr";
$ze_paypal_email = $secpayconf_paypal_sandbox_email;
}else{
// This is production website
$paypal_host = "www.paypal.com";
$paypal_cgi = "/cgi-bin/webscr";
$ze_paypal_email = $secpayconf_paypal_email;
}
// https://www.paypal.com/xclick/business=thomas%40goirand.fr&item_name=Domain+name+registration+.com&
// item_number=1&amount=11.50&no_note=1¤cy_code=USD
if($conf_use_ssl == "yes"){
$goback_start = "https://";
}else{
$goback_start = "http://";
}
if($secpayconf_use_paypal_recurring == "yes" && $use_recurring == "yes"){
$add_to_form = '<input type="hidden" name="a3" value="'.str_replace(",",".",$amount).'">
<input type="hidden" name="p3" value="1">
<input type="hidden" name="t3" value="M">
<input type="hidden" name="src" value="1">
<input type="hidden" name="sra" value="1">';
}else{
$add_to_form = '<input type="hidden" name="amount" value="'.str_replace(",",".",$amount).'">';
}
$out = '<form action="https://'.$paypal_host.$paypal_cgi.'" method="post" target="_top">
<input type="hidden" name="cmd" value="_xclick">
<input type="hidden" name="business" value="'.$ze_paypal_email.'">
<input type="hidden" name="item_name" value="'.$item_name.'">
<input type="hidden" name="item_number" value="'.$product_id.'">
<input type="hidden" name="currency_code" value="'.$secpayconf_currency_letters.'">
<input type="hidden" name="no_shipping" value="1">
<input type="hidden" name="no_note" value="1">
'.$add_to_form.'
<input type="hidden" name="return" value="'.$goback_start.$conf_administrative_site.$return_url.'">
<input type="hidden" name="notify_url" value="'.$goback_start.$conf_administrative_site.'/dtc/paypal.php">
<input type="image" src="https://www.paypal.com/en_US/i/btn/x-click-but01.gif" border="0"
name="submit" alt="'. "Make payments with PayPal - it's fast, free and secure!" .'">
</form>';
return $out;
}
$secpay_modules[] = array(
"display_icon" => "paypal_display_icon",
"use_module" => $secpayconf_use_paypal,
"calculate_fee" => "paypal_calculate_fee",
"instant_account" => _("Yes")
);
?>
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