Questions tagged as 'php'

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Generate PivotTable with TCPDF

Good afternoon, I'm using TCPDF to generate an evaluation report, and I need this report to be divided into the weeks the user has activity. The report is currently WhatIneedistogothroughthearray,startingonMondayandendingonSunday,wh...
asked by 12.11.2018 / 18:38
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Read files in a directory sorted by creation date

I have the following code to include all the PHP files I find in a directory: if (is_dir(CONF_REL_PATH_BANANAS)) { foreach (glob(CONF_REL_PATH_BANANAS.'/*.php') as $file) { require_once($file); } } When sending the files there, I...
asked by 13.01.2014 / 21:19
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Add space to each letter in UPPERCASE

How to make room using PHP when starting a capitalized word, for example, string oiEusouMuitoLegal results in oi Eusou Muito Legal .     
asked by 01.01.2015 / 00:33
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Creating a Permission Control System

I have a PHP / HTML system and want to deploy a permission system. It would work as follows: 1) I have some pages that some features can only be seen by higher positions. Example: I have a search page, for a normal user, I want it to searc...
asked by 07.10.2014 / 13:52
3
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How to create web payment system using PHP [closed]

I would like to create an e-commerce, but I do not have much knowledge about it. And I still have the following doubt.         How to create a payment system via ticket or card, is there any framework or API that offers the service ?, if there i...
asked by 11.08.2014 / 21:53
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Convert MySQL data (YYYY / mm / dd h: m: s) to dd / mm / yyyy

Look at my database: I'musingthefollowingcode:<?php$data=$noticia->data_cadastro;setlocale(LC_ALL,"pt_BR", "pt_BR.iso-8859-1", "pt_BR.utf-8", "portuguese"); date_default_timezone_set("America/Sao_Paulo"); echo strftime("%A, %d de %B de...
asked by 23.02.2015 / 14:56
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Variable variable in php

I need to generate a variable with an arbitrary name. I have the following code, which does not work: $vv = mysql_query("SELECT * FROM $tabela ORDER BY rand() LIMIT 3"); $i=1; while($v = mysql_fetch_array($vv)){ $vertical.$i=$v['arquivo'];...
asked by 13.12.2016 / 01:02
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How to prevent user registration with Login initiated by number or symbol

I would like the help of you to do the following I have in case this function that makes in the case the verification of the login to be registered of the user. If it starts with a number it sends a warning to prevent registration. If you did...
asked by 11.11.2014 / 00:26
4
answers

Regex to capture infinite groups in a URL separating them by the slash

I would like to know how I could do a regex to capture multiple groups as demonstrated in the string below: / Controller / Action / Param1 / Param2 / Param3 / ... I want to catch "Controller", "Action", "...
asked by 24.02.2017 / 02:16
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How to block website and leave free only for some ips? [duplicate]

I would like to know how I can block my site that is under maintenance and leave free access for two ips, I'm doing this, but it only leaves one free. I want you to be free for both of you. $ip = '10.11.30.175'; $ip ='10.11.30.182'; if ( $...
asked by 10.10.2016 / 20:45