PHPOnlineSupport - Recent questions tagged php

php get text after character

Sun, 23 Jan 2022 20:06:52 +0000

How to get get text after character in PHP?

What are the different types of PHP variables?

Fri, 29 Oct 2021 10:04:29 +0000

What is PEAR in PHP?

Fri, 29 Oct 2021 09:52:17 +0000

How to solve warning error on php?

Mon, 04 Oct 2021 04:25:10 +0000

How notice error displayed on php program?

Mon, 04 Oct 2021 04:17:03 +0000

What is the difference between public, private, and protected?

Fri, 04 Jun 2021 04:44:29 +0000

When and why should I use public, private, and protected functions and variables inside a class? What is the difference between them?

Change Fetched Date format in View

Wed, 02 Jun 2021 07:03:26 +0000

I have a date value from database as 12-12-2015. I want December 12, 2015 as output.

Difference between get and post on php

Tue, 25 May 2021 11:31:59 +0000

How to extract domain name from a url

Tue, 17 Jul 2018 15:49:20 +0000

How is it possible to extract a domain name (only) from a url input?

Please help.

php find exact match in string?

Mon, 05 Mar 2018 17:57:03 +0000

php find exact match in string. not just contain words?

ie check if exact "India" inside a string, should not consider "Indiana" or something similiar.

How would you do that?

What is difference between abstract class and interface classes?

Tue, 02 Jan 2018 04:26:17 +0000

Can someone tell me in simple words, the actual difference between abstract class and interface classes?

In PHP using Ternary Operator without the Else statement

Mon, 31 Jul 2017 09:19:08 +0000

How can I write a conditional statement like this?

$admin = ($user['permissions'] == 'admin') ? true;

Please note that there is no else statement. Is it possible to write this without else?

xampp version 1.7.4 to configure oracle 12c instance client but not connecting.

Thu, 18 May 2017 14:54:11 +0000

I have xampp version 1.7.4 in which my PHP Version 5.3.5 . I am trying to configure oracle 12c instance client but not connecting. Please provide which version of php will support oracle 12c

How to modify PHP Source Code

Thu, 09 Feb 2017 11:46:32 +0000

How can we modify the source code of PHP so that it behaves differently than normal, a great potential I see if it can be done nicely to bring down any attacks and all by the bad guys.

Raspberry with PHP

Thu, 09 Feb 2017 11:40:53 +0000

Does anyone know is it possible to program a raspberry with the PHP. Would be cool if it could do so!

Php Soap client add .pem file not working .. SOAP UI process attached for more details

Fri, 25 Nov 2016 08:08:46 +0000

Thanks in advance.. I have Attached all images for the process of doing with SOAP UI. I got results with SOAP but same i need to do it with php code.. I have written php code by adding the soap header security multiple ways.

PHP Code:

$wsdl = 'http://192.168.5.234:3333/AuthWSSecurity/services/AuthHelloWS?wsdl';
$local_cert = 'client_load.pem';
$passphrase = 'password';
$client = new SoapClient($wsdl, array('trace'=>true, 'exceptions'=>true, 'local_cert' => $local_cert, 'passphrase' => $passphrase));
$request = array(
"name" => 'welcome'
);
$results = $client->authHelloWS($request);
var_dump($results);

Result:
Fatal error: Uncaught SoapFault exception: [wsse:InvalidSecurity] Missing wsse:Security header in request in D:\wamp\www\soap\test\test_new_soap.php:98 Stack trace: #0 D:\wamp\www\soap\test\test_new_soap.php(98): SoapClient->__call('authHelloWS', Array) #1 D:\wamp\www\soap\test\test_new_soap.php(98): SoapClient->authHelloWS(Array) #2 {main} thrown in D:\wamp\www\soap\test\test_new_soap.php on line 98

PHP Soap client add .pem file

Thu, 24 Nov 2016 08:16:38 +0000

Working with cURL as a command line client

Sat, 01 Oct 2016 04:24:38 +0000

The title says it all. Can someone help me for my understanding?

What is phalcon php?

Fri, 19 Aug 2016 13:27:11 +0000

Can someone tell me what is this Phalcon PHP thing? what is C doing with this PHP thing?

Read the PDF with PHP

Fri, 19 Aug 2016 11:55:03 +0000

We have a list of large PDF file. It has layers for all the things including text boxes of info.

Can we read these files with PHP, search the document for text layers, get their contents and coordinates in the file.

Is there any way to do this via PHP? (Or even Ruby or Python if that's what's necessary)

IOT and PHP?

Fri, 05 Aug 2016 21:41:20 +0000

Is PHP used for building Internet Of Things (IOT) development like the Python?

Install version of PHP Buildpack extension, Phalcon?

Fri, 29 Jul 2016 03:39:40 +0000

I am trying to use PHP Buildpack to use Phalcon extension.

PHP-buildpack

Phalcon extension

I successfully installed Phalcon extension on my Bluemix PHP app, but its version is automatically v1.3.4 Current release is v2.0.5, so I want to install the recent one. I have been trying to find out the solution, but I'm struggling.

How can I install updated version of Phalcon on my PHP Buildpack?

(FYI I have compiled .so file for the latest Phalcon extension)

Thank you!

Phalcon PHP error handling

Fri, 29 Jul 2016 03:35:18 +0000

When I try to save my model like if( !$myModel->save() )

I have to surround in try catch my condition if I want to get the errors messages...

I can't seem to check if the save() is false, because this will not return the errors.

How can I do to get $myModels->getMessages() without using try catch ?

I want to do like this example and return json_encode if the save doesn't work.

Replace all last occurrence of characters of string

Fri, 03 Jun 2016 07:09:25 +0000

How to replace all last occurrence of specific character of a string? for example if I want to replace all the characters (say "-") from the end of a sentence?

eg. "Hello world--- This is me----"

I only need the end all "-" characters to be removed, so string will finally be just

"Hello world--- This is me"

Is there a php function like trim() or please suggest how can I do this?

Help with Slim form

Wed, 25 May 2016 07:03:15 +0000

Hi, I'm noob to this framework. Trying new when I get some time in between. Please help me out with the below.

For posting from a form I do the following

<?php
$email = $app->request->post('email');
?>

So, how can I post an image into a variable? I mean, how to receive an image from a form?

Please also let me know if any good tutorials are available for this online?

Thanks in advance.

Check where the current time is between a given time limit or not - PHP

Thu, 19 May 2016 12:29:24 +0000

Hi there,

I want to change my website logo to something special on every Friday between night 8PM and 1AM. Theoretically 1AM is on the next day which is Saturday. How to do this with PHP ? Thanks in advance.

- Mike