256 Kilobytes

Server-Side Answers

Type AnswersAsk and answer questions, if that is something that you want to do. Category Server-SideDiscuss server-side development, such as PHP.

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[Solved] Automatic Copyright Footer Dates in Laravel/Basically Vanilla PHP

Answers in Server-Side | By August R. Garcia

Published 1 week agoMon, 25 Nov 2019 15:05:52 -0800 | Last update 1 week agoMon, 25 Nov 2019 16:36:40 -0800

Profile Photo - August R. Garcia

The only part about this that isn't vani...

MoreThe only part about this that isn't vanilla PHP is using {{ $var }} as shorthand for <?= htmlspecialchars($var); ?>. <style> .footer...
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Profile Photo - August R. Garcia

[Solved] Favicon.ico Files not Caching on Chrome

Answers in Server-Side | By August R. Garcia

Published 2 weeks agoTue, 19 Nov 2019 18:52:51 -0800 | Last update 2 weeks agoTue, 19 Nov 2019 19:45:31 -0800

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Slash "solved."Truly a quality hack.

MoreAs discussed previously, there are a fair number of dumbass things that can be done with base64 encoding that are occasionally so dumb that they even...
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[Solved] PHP/Laravel - Cache Query for Current Request/Pageload

Answers in Server-Side | By August R. Garcia

Published 4 weeks agoSat, 09 Nov 2019 12:03:54 -0800

Profile Photo - August R. Garcia

TL;DR: Use $GLOBALS

MoreThe Laravel caching functions seem to not have specific built-in functionality to cache a query for only the current pageload, but it can easily be do...
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How do I solve "Cannot use object of type stdclass as array"?

Answers in Server-Side | By Some Guy

Published 11 months agoSun, 16 Dec 2018 09:40:02 -0800

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Last Reply When we use json_decode();, we get an object of type stdClass as return type.  1. Cast the object to array. This can be achieved as follows.... Univa,

When we use json_decode()...

Wed, 08 May 2019 08:38:04 -0700 7 months ago
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[PHP] Push to associative array?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:31:06 -0800

Profile Photo - Univa

Last Reply It will merge two arrays and combine their items in a single array. Example Code - $existing_array = array('a'=>'b', 'b'=>'c'); $new_arra... Univa,

It will merge two arrays...

Wed, 08 May 2019 08:16:57 -0700 7 months ago
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Last Reply Linting is a term for a program to analyze code for potential errors. This just means the query can't be validated but IIRC you can still ru... JJJJJ,

Linting is a term for a p...

Wed, 24 Apr 2019 12:08:09 -0700 7 months ago
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Solve "Connection for controluser as defined in your configuration failed"?

Answers in Server-Side | By Some Guy

Published 11 months agoSun, 16 Dec 2018 09:33:56 -0800

Profile Photo - Univa

Last Reply Log in as root in phpMyAdmin Create a database called PHPMyAdmin Create a user called pma and set the "host" to the hostname or IP address... Univa,

Wed, 24 Apr 2019 08:13:19 -0700 7 months ago
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Profile Photo - Some Guy

Last Reply Also, this tool is fairly useful: https://incarnate.github.io/curl-to-php/ Some Guy,

Also, this tool is fairly...

Sun, 14 Apr 2019 03:35:46 -0700 7 months ago
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Profile Photo - August R. Garcia
Profile Photo - August R. Garcia

For "Authorization: Bearer "

MoreThe PHP Function <?php // This function makes the equivalent of the cURL call below: // curl -v<200b> https://api.sandbox.paypal.com/v...
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Profile Photo - August R. Garcia

Last Reply This line: unset( $recent($key) );  Should be: unset( $recent[$key] );  August R. Garcia,

This line:

Sun, 07 Apr 2019 12:10:37 -0700 8 months ago
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Fix "Port 80 in use by "unable to open process" with pid 4!"?

Answers in Server-Side | By Some Guy

Published 11 months agoSun, 16 Dec 2018 09:43:26 -0800

Profile Photo - Univa

Last Reply Some of the program that may be using Port 80: Skype: Skype uses port 80/443 by default.  Go to tools >options > advanced >conn... Univa,

Some of the program that...

Thu, 28 Mar 2019 11:56:18 -0700 8 months ago
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How to write "correct horse battery staple" passwords in PHP?

Answers in Server-Side | By Some Guy

Published 8 months agoTue, 19 Mar 2019 19:19:24 -0700

Profile Photo - August R. Garcia

Last Reply function correct_horse_battery_staple() { // The file that contains the words you want to use $f_contents = file(public_path() .... August R. Garcia,

Tue, 19 Mar 2019 19:23:10 -0700 8 months ago
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[Dreamhost] Increase PHP memory limit?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:30:36 -0800

Profile Photo - August R. Garcia

Last Reply Also, if you're running out of memory, note that for shared hosting and VPS setups, MySQL runs on a separate machine/partition from your website's fil... August R. Garcia,

Also, if you're running o...

Sat, 23 Feb 2019 01:54:09 -0800 9 months ago
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Profile Photo - August R. Garcia

Last Reply Something like this should work: function greentext(DOMDocument $xml_doc) { // Get all P tags $nodes = $xml_doc->getElementsBy... August R. Garcia,

Something like this shoul...

Wed, 06 Feb 2019 19:51:25 -0800 10 months ago
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[PHP] Add ids to domdocument?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:35:36 -0800

Profile Photo - August R. Garcia

Last Reply There is also some code in this article that does this: https://www.256kilobytes.com/content/show/3104/php-how-to-configure-a-website-to-show-jump-... August R. Garcia,

There is also some code i...

Sat, 02 Feb 2019 22:32:32 -0800 10 months ago
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[PHP] Sort associative array by value?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:32:36 -0800

Profile Photo - August R. Garcia

Last Reply PHP documentation for arsort(): http://php.net/manual/en/function.arsort.php Also, there are a few other array sorting options: sort() -... August R. Garcia,

PHP documentation for ars...

Sat, 02 Feb 2019 22:07:44 -0800 10 months ago
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How to delete a database in PHPmyadmin?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:32:06 -0800

Profile Photo - August R. Garcia

Last Reply You can also directly run these commands through the PHPMyAdmin UI: SHOW DATABASES; If you need to look up the database name(s) DROP... August R. Garcia,

You can also directly run...

Sat, 02 Feb 2019 21:43:54 -0800 10 months ago
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Profile Photo - roxblade

Last Reply First of all, make sure you restart Apache (server) after you have modified the php.ini. Also, ensure that the file that's causing this error to pop u... roxblade,

First of all, make sure y...

Sat, 02 Feb 2019 07:07:27 -0800 10 months ago
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Profile Photo - Some Guy

[PHP] sort multidimensional array by value?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:33:56 -0800

Profile Photo - roxblade

Last Reply Before PHP 5.2, you will need to define a custom sorting function to do that. Let's say it goes like this: function sortByOrder($a, $b) { re... roxblade,

Before PHP 5.2, you will...

Fri, 01 Feb 2019 03:00:53 -0800 10 months ago
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Profile Photo - roxblade

Last Reply This is most probably happening because DNS lookup is failing. If you're particularly sure that the server is accessible and you can open it otherwise... roxblade,

This is most probably hap...

Fri, 01 Feb 2019 02:57:17 -0800 10 months ago
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[PHP] Specify timezone in a date object?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:34:56 -0800

Profile Photo - roxblade

Last Reply Use the setTimezone function for this. This works from PHP 5 up until the latest version. DateTime::setTimezone -- date_timezone_set This w... roxblade,

Use the setTimezone funct...

Fri, 01 Feb 2019 02:52:46 -0800 10 months ago
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How to remove/rewrite all "index.php" strings in a URL using .htaccess?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:35:16 -0800

Profile Photo - roxblade

Last Reply It's simple. Add the following code to your .htaccess file and all .index.php will be removed from your URLs. <IfModule mod_rewrite.c>... roxblade,

It's simple. Add the foll...

Fri, 01 Feb 2019 02:50:49 -0800 10 months ago
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How to escape user input for an HTML input's "value" attribute?

Answers in Server-Side | By Some Guy

Published 1 year agoSun, 02 Dec 2018 03:42:29 -0800

Profile Photo - August R. Garcia

Last Reply Note that if you're talking about an attribute, by default htmlspecialchars() does not encode the single quote ( ' ) chara... August R. Garcia,

Note that if you're t...

Sun, 20 Jan 2019 18:33:20 -0800 10 months ago
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[PHP] What is an associative array?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:31:36 -0800

Profile Photo - Hash Brown

Last Reply In PHP there are two types of array, indexed and associative. Which one is best for you depends on what you're doing. Indexed Arrays Thes... Hash Brown,

In PHP there are two type...

Sun, 20 Jan 2019 18:18:18 -0800 10 months ago
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[PHP] Is it possible to get the next item's value in a PHP foreach loop?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:31:46 -0800

Profile Photo - Hash Brown

Last Reply Hello, If your array keys are continuous, it's very simple to do. foreach ($arr as $key => $val) { if (isset($arr[$key+1])) {... Hash Brown,

Hello,

Sat, 19 Jan 2019 07:06:31 -0800 10 months ago
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[PHP] Swap two variables without using third?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:32:46 -0800

Profile Photo - Hash Brown

Last Reply Hello, There is no function that will do this but it's pretty easily done using lists and arrays list($a,$b) = array($b,$a); Learn mo... Hash Brown,

Hello,

Mon, 14 Jan 2019 16:56:14 -0800 10 months ago
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[PHP] Get longest word in string?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:31:56 -0800

Profile Photo - Hash Brown

Last Reply This is fairly simple homie. A basic solution of this would be to explode the string on spaces to turn the string into an array of words. We can... Hash Brown,

This is fairly simple hom...

Mon, 14 Jan 2019 16:47:58 -0800 10 months ago
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[PHP] Convert a decimal to a percent?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:31:26 -0800

Profile Photo - Hash Brown

Last Reply This is more a maths thing than anything else. If you have the decimal (0 to 1) and want to turn it into a percentage you simply multiply by 100.... Hash Brown,

This is more a maths thin...

Mon, 14 Jan 2019 16:39:07 -0800 10 months ago
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Function comparable to PHP implode() in Google Sheets?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 13 Jan 2019 04:30:16 -0800

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Last Reply #fuckTurks Hash Brown,

#fuckTurks

Mon, 14 Jan 2019 16:23:51 -0800 10 months ago
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Profile Photo - Some Guy
Profile Photo - Hash Brown

Last Reply And just to follow on PHP is pretty retarded. Making your code work with the least number of changes you have to make to php.ini the better. Hash Brown,

And just to follow on

Mon, 14 Jan 2019 16:23:17 -0800 10 months ago
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