Cancelled

php to read only the numbers, avoid any letters or characters

I want to modify a part of the php file that generates my invoices:

in this section:

-------------------------------------------------------------------------------

include($path_to_root .'/control/[url removed, login to view]');

/*$numero_autorizacion = '29040011007';

$numero_factura = '1503';

$nit_cliente = '4189179011';

$monto_compra = '2500';

$clave = '9rCB7Sv4X29d)5k7N%3ab89p-3(5[A';*/

$total_cc = round($sub_total);

$codigo_control = CodigoControlV7::generar($auth_no, $myrow["reference"], $myrow['tax_id'], $fecha_compra, $total_cc, $empresa['key_dos']);

-----------------------------------------------------------------------------

I want the code to read only the numbers that exist in "reference". And avoid any letters or characters that may exist.

As for example if the "reference" is: a0001 that the algorithm will only read 0001 and obviate the letter "a". This is not currently the case.

As this page does (see the "Verhoeff Check Digit Calculator" part)

[url removed, login to view]

If you enter for example: a485 the result is: 9

If you enter: 485 the result is: 9

Skills: ERP, Javascript, MySQL, PHP

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Project ID: #15193318

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hemsingh1

Hi, PHP, HTML, SQL,CSS,Jquery, javascript,Wordpress, Opencart, Magento, Prestashop,expert with over 5 years of experience. Can work and complete the task as specified. Understood the requirement.

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Choosearts

Hello, We are Experienced Developer and capable of skills please message so we can discuss the project. Relevant Skills and Experience: PHP, JAVA, mySQL, Wordpress, Shopify, Woocommerce, Ecommerce and etc Proposed Mile More

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abhiprak

Easy .. will be done soon

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matiullah0307

Greeting! I am a professional programmer having 4+ years of experience in web development. I have working in PHP for 4 years. i can solve this problem quickly thanks,

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mbuki

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