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Change the file name after impact php

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Kadyn last edited by
After the zip archive, the user needs to change his name. I do that.
```
echo "http://site.com/modules/" . $file_name_zip;
$new_file_name_zip = md5(time()).".zip";
rename(ROOT . "modules/" . $file_name_zip, ROOT . "modules/" . $new_file_name_zip);
```
Fill's renamed, but the user won't be able to get it, because somehow he's changed his name faster than he's giving up, and he gets a mistake. failed to open stream:
The user's party accepts it by simply locating it to the server:
```
copy($server_response, $install_zip)
```
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1 Reply Last reply
Bogopo last edited by

Try giving your header the name of the file.
header('Content-Disposition: attachment; filename="'.$new_file_name_zip.'"');
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Software Programming • php mysql • • Rossere

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That mistake is because http://php.net/manual/es/mysqli.query.php returns an object and you want to travel it directly, but to do so you must call it otherwise so the code remains:if($result->mysqli_num_rows($result)==0) die("No hay registros para mostrar"); See that $result is your variable and as it is an object accesses its function with the composite symbol ->I think you should look at the documentation and see how the whole connection thing is handled, for example it is called according to the documentation: $mysqli = new mysqli("localhost", "my_user", "my_password", "world"); /* comprobar la conexión */ if ($mysqli->connect_errno) { printf("Falló la conexión: %s\n", $mysqli->connect_error); exit(); } Documentation will help you a lot.
Help me correctly challenge the variable.
Software Programming • php • • Marcee

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I won't explain:function view($tmp) { global $mytext; include_once ('views/' . $tmp); }
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Code Repeat
Software Programming • php curl • • simrah

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Treat the variable $channel as a class attribute and create a specific private method to boot it with the values that already repeat themselves inside, something like this:class PhabricatorModel { const TOKEN = "api.token=api-..."; // o que é comum fica aqui... private function curl_init(){ $this->channel = curl_init(); curl_setopt($this->channel, CURLOPT_HTTPHEADER, array("Content-Type: application/x-www-form-urlencoded")); curl_setopt($this->channel, CURLOPT_RETURNTRANSFER, 1); curl_setopt($this->channel, CURLOPT_POST, 1); } // o que é específico fica num método próprio... public function add($parameters) { $this->curl_init(); curl_setopt($this->channel, CURLOPT_URL, "https://pb-dc.com/api/maniphest.edit"); curl_setopt($this->channel, CURLOPT_POSTFIELDS, self::TOKEN.$parameters); if (curl_errno($this->channel)){ $result = false; } else { $result = curl_exec($this->channel); } curl_close($self->channel); return $result; } // alterei a lógica no final para evitar surpresas. // ... And the same thing would be done in the other methods.
File name, directory name or volume tag syntax are not correct
Software Programming • python django • • Analeea

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The error is in:path('', include('core/urls')), Change the bar / by a point .:path('', include('core.urls')),
Removal of files by php
Software Programming • php • • Analeea

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<? if ($f = fopen('./files.txt', 'rb')) { $del = 0; while (!feof($f)) { $fname = trim(fgets($f)); if (!$fname) continue; if (is_file($path = './images/' . trim($fname)) and unlink($path)) $del++; } fclose($f); echo 'deleted: '.$del; } else echo 'error'; ?> Try that. No, no, no. trim(), since function file() Breaking the text by \n, lapses and vindications, respectively \r remains in the alleged name of the file. But there are ways /images/123.jpg\r naturally not. Well, optimizing isn't good to load a 10,000-string mass in memory if there's another way.
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Sum of vectors and recording in the bank
Software Programming • javascript php html mysql • • baileigh

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Well for what is in your code today the function clones the quantity field inside the form, to be included several different values in this field, it doesn't make much sense that having multiple quantity inputs (not cloning the form) but if that's what you want it is only you change the input name to an array so <input type="text" name="Quantidade[]"/> and recover the values by post (if your form will be passed by post <form method="post">) testing with json_encode($_POST['Quantidade']), you will have the values in array ex: ["3","4"] where values 3 and 4 were included in the two inputs created in the form. and to recover and enter each value: while (list ($chave, $valor) = each ($_POST)) { if ($chave == "Quantidade") { foreach ($valor as $value) { //insert que será criado onde $value contém o valor digitado em cada input } } } or you can:in your add function put inside the for, in addition to nullly create inputs, change the name by adding numbers in front so inputs[i].name =inputs[i].name + numLinhas(); and to pick up after the post you can use one for picking up posts values so $_POST['Quantidade'.$i] where the $i would be the cloned fields 1, 2 and so on
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Search and replace based on the property <name> using php</name>
Software Programming • php xml • • Trenton

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I suppose your xml file looks like this:<?xml version="1.0" encoding="utf-8"?> <places> <Placemark> <name>529383</name> <visibility>0</visibility> <Snippet maxLines="0" id="s30"></Snippet> <LookAt> <longitude>-46.545475</longitude> <latitude>-23.456651</latitude> <altitude>0</altitude> <heading>0</heading> <tilt>0</tilt> <range>1000</range> <altitudeMode>relativeToGround</altitudeMode> </LookAt> <styleUrl>#myicon_3028</styleUrl> <Style id="sh_30"> <IconStyle> <scale>1.3</scale> <Icon> <href> http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png </href> </Icon> </IconStyle> </Style> <Point> <coordinates>-46.545475,-23.456651,0</coordinates> </Point> </Placemark> <Placemark> <name>123456</name> <visibility>0</visibility> <Snippet maxLines="0" id="s30"></Snippet> <LookAt> <longitude>-46.545475</longitude> <latitude>-23.456651</latitude> <altitude>0</altitude> <heading>0</heading> <tilt>0</tilt> <range>1000</range> <altitudeMode>relativeToGround</altitudeMode> </LookAt> <styleUrl>#myicon_3028</styleUrl> <Style id="sh_30"> <IconStyle> <scale>1.3</scale> <Icon> <href> http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png </href> </Icon> </IconStyle> </Style> <Point> <coordinates>-46.545475,-23.456651,0</coordinates> </Point> </Placemark> <Placemark> <name>124816</name> <visibility>0</visibility> <Snippet maxLines="0" id="s30"></Snippet> <LookAt> <longitude>-46.545475</longitude> <latitude>-23.456651</latitude> <altitude>0</altitude> <heading>0</heading> <tilt>0</tilt> <range>1000</range> <altitudeMode>relativeToGround</altitudeMode> </LookAt> <styleUrl>#myicon_3028</styleUrl> <Style id="sh_30"> <IconStyle> <scale>1.3</scale> <Icon> <href> http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png </href> </Icon> </IconStyle> </Style> <Point> <coordinates>-46.545475,-23.456651,0</coordinates> </Point> </Placemark> </places> Then just load the file, scroll through the document nodes and modify the desired values. In this example I created an array to help the Icon exchange according to the name. So...<?php $xml = simplexml_load_file('xml.xml'); var_dump($xml); $associacoes = ['529383' => 'http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin1.png', '123456' => 'http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin2.png', '124816' => 'http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin3.png']; echo 'antes:<br>'; foreach($xml->children() as $placemark){ /********************************************* Exibição *********************************************/ echo $placemark->name; echo '<br>'; echo $placemark->Style->IconStyle->Icon->href; echo '<br><br>'; /********************************************* Modificação *********************************************/ if(isset($associacoes[(string)$placemark->name])){ $placemark->Style->IconStyle->Icon->href = $associacoes[(string)$placemark->name]; } } echo 'Depois:<br>'; foreach($xml->children() as $placemark){ /********************************************* Exibição *********************************************/ echo $placemark->name; echo '<br>'; echo $placemark->Style->IconStyle->Icon->href; echo '<br><br>'; }
Name of Javascript files
Software Programming • javascript code style • • Bogopo

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As such, there were no rules and recommendations for the name of files. But there are some recommendations I'm trying to follow in the name of the JavaScript files:It's more common to use the names of the files in the bottom register (for me and all the projects where I'm working).Don't use the gaps in the files' names, use the tyre or point. Use a tyre when words are tied within the meaning of, for example, the name of the product in two words through the tyre. The point where the logic is divided, for example, the name of the module and the version, we share the point. Use version numbers in file names, if any.Use the name of the files, the name of the module, the type of file (in the example of jQuery). For example: product-name.plugin-version.filetype.js or jquery.plugin-0.1.jsThe code must be as readable and understandable as possible. It's necessary. Good writing style.Good references: https://learn.javascript.ru/coding-style https://learn.javascript.ru/variable-names https://stackoverflow.com/a/7273431/5275890 https://www.w3schools.com/js/js_conventions.asp http://javascript.crockford.com/code.html
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PHP reset
Software Programming • php • • nishika

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In my opinion, it's just:$json = '{"Супермясная 3":{"price":"695","quantity":"1","description":"","totalPrice":695,"name":"Супермясная 3","productSize":"27 см"},"Сытные палочки с чоризо":{"price":295,"quantity":"1","description":"Легкие брусочки тонкого теста, покрытые сыром и начинкой из пикантных колбасок чоризо с соусом Чипотл Саусвест. 8 палочек","totalPrice":295,"name":"Сытные палочки с чоризо","image":"assets/img/zakuski/palochka.jpg"}}'; $data = json_decode($json, true); foreach ($data as $key => $values) { // здесь отбираешь что надо }
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php+mysql script launch on command line
Software Programming • php mysql • • Amritpal

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It was decided to add a key, with absolute means to php.ini.php -c "C:\php\php.ini"
How to get the right "date" from MySQL through PHP.
Software Programming • php mysql • • morde

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$date = date_create($row["date"]); echo date_format($date, 'F d,Y - G:H'); The format of the details http://php.net/manual/ru/function.date.php ♪But round 12:45 to 1 p.m., if that's the same thing, you've got to go with your hands.
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Cycle if, how do you get the only necessary group out of the body?
Software Programming • php • • nishika

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if it must be inside the cycle. You're taking all the elements of the mass with the help foreach. and within the cycle to the current (revised) element, exemplify the condition if .<?php foreach ( $data as $crew_item ): // $crew_item - это одна группа из массива (по вашей терминологии) if ( $crew_item['group'] == 'administrator' ): echo 'Администратор:' . PHP_EOL; echo 'имя: ' .$crew_item['name'] . PHP_EOL; echo 'email: ' .$crew_item['email'] . PHP_EOL; echo 'телефон: ' .$crew_item['phone'] . PHP_EOL; endif; endforeach; ?> PS is not recommended to use a short withdrawal ?PPS, as correctly noted in the commentaries, starting with PHP 5.4.0 ?= is a short current for the construction of ?php echo and works even with a short_open_tag disconnected. So there are no restrictions on the use of RP?=
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How does PHP change the name of the downloaded file on an accident so it doesn't happen again?
Software Programming • php • • Duquan

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May be: Hesh (e.g. md5) from current time (e.g. md5)год.день.неделя.минута.секунда)
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Licensing and protection of PHP Script
Software Programming • php licensing script • • rosemadder

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Adequate protection can hardly be universal. Rather, trapped under a specific product, built into its structure, tied to many classes of function.Does your script help SEO? It might be that without the right license, the script works, but whatever it is does, but SEO doesn't really improve the rating.No questions opened: What do you want to tie a license? To the host, to the ip, to the specific iron of the server?Is time playing? Licence eternal, or watch?General recommendations:Use the code to make it difficult to understand. Use the symbols.0and 'O'1and 'l'in the titles of functions and classes.Close the code fragments in. http://www.php.net//manual/ru/function.eval.php and codify base64♪ Put a piece of your code on a well-known open component, it's unlikely that you'll be reviewing the whole code, say, vendors/ https://github.com/Seldaek/monolog if you're used https://getcomposer.org/ and several side components.These predicaments must be sufficient to provide moderate protection against negligents.
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How do PHP or JS change the HTML file?
Software Programming • javascript php html • • Pearlaqua

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PHP cannot change the data already produced. When the user sees the page and starts doing some kind of action with it, PHP has already completed its work.Your choice is javascript. If you use jquery, data can be changed, for example:$('#id_div').text('Ваш текст'); Clean js:document.getElementById("id_div").innerHTML="Ваш текст";

Change the file name after impact php

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