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rosemadder last edited by
In fact, there's this form:
```
<form method="post" action="http://site.ru/script.php">
<textarea rows="7" cols="30" name="text"></textarea>
<input type="image" src="http://site.ru/submit.png" alt="enter"></form>
```
As we see, the text that we have introduced will be transmitted here: http://site.ru/script.php
Question: Is it possible to make requests for http://site.ru/script.php (to see who sent the form). I'm sorry about the Nuba question, but I'm still waiting for adequate answers. Thank you so much!
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rielyn

file_put_contents('log.txt',serialize($_REQUEST)."\n",FILE_APPEND);

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I want to switch the screen with Android Navigation drawer and use tab on the screen
Software Programming • pets • • Burma

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Switch screen with NavigationDrawerThis page introduces how to enableraggment in the Daily Handle Navigation Click Events. http://developer.android.com/intl/ja/training/implementing-navigation/nav-drawer.html#ListItemClicks Use a tab in the screenThe tab of the Play Store app (probably) is realized with ViewPager + PagerTitleStrip. http://qiita.com/mackiso/items/1dacec44d9096bc6d900
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Boton loaded with infinite scroll (ajax) is not activated when pressed
Software Programming • php html mysql ajax button • • jonetta

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You said it, as the button does not exist when you load the DOM, the script does not detect it.To fix it, you can put the script JS within a function and on the button, add the code that executes the function with the event onclickYou can even pass the idPublicacion as a parameter in the function. Example:<button id="2580" class="boton_autor" onclick="nuevaPagina(2580)">click me!</button><br> <button id="2581" class="boton_autor" onclick="nuevaPagina(2581)">click me!</button><br> <button id="2582" class="boton_autor" onclick="nuevaPagina(2582)">click me!</button><br> <script> //Declaramos la función la cual recibe como parámetro el id de la publicación function nuevaPagina(idPublicacion) { //Dentro de la función, usamos el id para lo que necesitemos console.log('ID Publicación: ' + idPublicacion); console.log('boton_autor' + idPublicacion); console.log('autorperfil' + idPublicacion); console.log(idPublicacion + 'autor'); //Por ejemplo, construir la url //window.location.href = 'Perfilotros.php?autor=autorperfil' + idPublicacion; } </script>The snnipet works, but you have to adapt it to your code so check if your structure is valid.
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Is it safe and feasible to minify PHP files?
Software Programming • php mining • • Amritpal

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What you should minify is the content sent to your browser, HTML, Javascript and CSS. Minify your code PHP does not bring advantages, just complicates its development process. If your HTML is in the middle of PHP, let's say with blocks ?> HTML|JS|CSS <?php or fractioned in echo string even would make some sense, however the ideal is to have the "great" of this content in separate files that you can minify and send, in case JS and CSS is simple, keep them in .js and .css files as much as you can trying to meet the https://pt.wikipedia.org/wiki/Separa%C3%A7%C3%A3o_de_conceitos . Already for HTML is a bit more complicated because you want to generate it dynamically (it's for what you're using PHP) however there are well accepted alternatives like the use of type template languages https://mustache.github.io/mustache.5.html , http://twig.sensiolabs.org/ and http://www.smarty.net/ , which are in separate files that can be minified part of your php code.Also keep in mind that minifying can be unnecessary in your context, although saving a user band KBs is always something good maybe you are doing an internal project for an environment, not something accessible to the world at www, in this case so that you worry about an increase of a few milliseconds on page loading and that will complicate your life.
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MySQL: it is not possible to add in the request a catch including the result of the request
Software Programming • mysql • • terrea

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fg not defined at this level.You need to use the operator. http://dev.mysql.com/doc/refman/5.0/en/group-by-extensions.html ♪I'd rewrite the request so:SELECT id, firstname, lastname, is_online, adate, photo, rdate, count(b.id) as fg FROM instance24_users as a LEFT JOIN instance2_interests_users as b ON (b.uid = a.id and b.is_deleted = 0) WHERE a.is_deleted = 0 GROUP BY id, firstname, lastname, is_online, adate, photo, rdate HAVING count(b.id) > 0 ORDER BY rdate asc I'm sorry, there's nothing in hand to check the authenticity of the request. There might be fingerprints.
What's the screen for?
Software Programming • javascript node.js jade • • emmalee

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Just try:my_var = 'test <a href="#">test</a>' p #{my_var} p !{my_var} In the first case, Jade is estaipit html, the second is not. When you pass the code, the markings, you use it! < and >)let $ = q => document.querySelector(q); $('#result').innerHTML = jade.compile($('#template').innerHTML)({my_var: 'test <a href="#">test</a>'});<script src="//cdnjs.cloudflare.com/ajax/libs/jade/1.3.1/jade.min.js"></script> <script type="text/template" id='template'> p #{my_var} p !{my_var} </script> <div id='result'></div>UPD http://cssdeck.com/labs/lm3xkz7c
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How to group SQL results per month and year?
Software Programming • php mysql sql • • jonetta

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O GROUP BY MySQL does not follow the standard ansi i.e. in most database there is the obligation to group by all fields that are in the list of fields (after the word SELECT). This change occurred from version 5.7.5 of MySQL.Versions prior to 5.7.5SELECT id, nome, email FROM tabela GROUP BY id From 5.7.5 your query should stay:SELECT id, nome, email FROM tabela GROUP BY id, nome, email. The configuration name is http://dev.mysql.com/doc/refman/5.7/en/sql-mode.html#sqlmode_only_full_group_by and can disabled by setting the variable sql_modeSET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY','')); http://dev.mysql.com/doc/refman/5.7/en/sql-mode.html#sqlmode_only_full_group_by https://stackoverflow.com/a/36033983/1342547
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How to screen the SQL request to avoid SQL injections?
Software Programming • python sql postgresql parameter • • emerson

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Example:conn = psycopg2.connect(dsn) cur = conn.cursor() q = "select stack_area from screen_coordinates where screen_area = ? and active = ?" cur.execute(sql, (screen_area,1)) row = cur.fetchone() stack_area = row[0] or using py-postgresql:q = "select stack_area from screen_coordinates where screen_area = $1 and active = $2" row = db.query.first(sql, (screen_area,1)) ... PS looks like parameterization py-postgresql Not implemented https://www.python.org/dev/peps/pep-0249/#paramstyle
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Errno 99 Cannot assign requested address Request Method: POST Request URL
Software Programming • python django api http djangorestframework • • baileigh

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Add the following to the Django configuration file (settings.py) so that it is optional by mail:ACCOUNT_EMAIL_VERIFICATION = 'none' or add a Backend for the management of the SMTP server:EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
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How to validate strings?
Software Programming • php regex • • shizuka

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You can use a fixed part of the string (site address) and dynamically leave the id part of the movie:^www\.adorocinema\.com/filmes/filme-\d+$ Say look at the beginning of the line (^) by www followed by a point (\.) note that it must be escaped with bar plus fixed string and last one or more digits at the end of the line ($)$arr = array( 'www.adorocinema.com/filmes/filme-226616/fotos', 'www.adorocinema.com/slideshows/filmes/slideshow-124792', 'www.adorocinema.com/noticias/filmes/noticia-125494', 'www.adorocinema.com/filmes/filme-227703', 'www.adorocinema.com/noticias/filmes/noticia-113312', 'www.adorocinema.com/filmes/filme-202686', 'www.adorocinema.com/filmes/filme-144694'); foreach($arr as $item){ if(preg_match('#^www.adorocinema.com/filmes/filme-\d+$#', $item, $m)){ echo 'valido: '. $m[0] .'<br>'; } } Leave:valido: www.adorocinema.com/filmes/filme-227703 valido: www.adorocinema.com/filmes/filme-202686 valido: www.adorocinema.com/filmes/filme-144694
beginner who can't make request/ BEGGINER TRYING TO REQUEST
Software Programming • javascript json • • jeanid

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Have you tried using the find() method? He will return you the first element he finds that meets your requestconst found = database.users.find( user => user.id === id ); If the found variable receives some value it goes on not to return false, if it does not find it will remain empty**edit: If that's not the problem, try to exemplify better than I give a hand
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Slim Framework with Apache2.4
Software Programming • php ajax apache routing slim • • Jolied

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This is not a problem with Apache and neither with Slim, missing headers, if you have access to the file http://meuservico.com.br/lib/api/api.php you edit it add the headers, by the error message it already has, but only releases pro http://www.e-sms.com.br, then change:Access-Control-Allow-Origin: http://www.e-sms.com.br ByAccess-Control-Allow-Origin: * However if you do not have access to the api.php file, you can use the jQuery proprio by applying crossDomain: true, So: $.ajax({ contentType: "application/json", crossDomain: true, url: 'http://meuservico.com.br/lib/api/api.php', data: { name: 'norm' }, // dataType: "json", success: function(data){ console.log(data); }, error: function (request) { console.log(request); } }); Note that this is not "real-ajax", but it works very similar.
PostgreSql request.
Software Programming • sql postgresql select • • Laycee

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age(timestamp, timestamp) interval Subtract arguments, producing a "symbolic" result that uses years and months, rather than just days age(timestamp '2001-04-10', timest '1957-06-13' 43 years 9 mons 27 days https://www.postgresql.org/docs/9.6/static/functions-datetime.html select number_nar, full_name, date_open_nar, date_close_nar, vrach_ortoped, vrach_technic, sum, age(date_close_nar, date_open_nar) from (j_nar left join j_patient on j_nar.id_patient = j_patient.id) WHERE date_close_nar is not null order by number_nar No, it's only for calendar days, it's for workers.
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Compare two multidimensional arrangements with array_udiff
Software Programming • php • • zymir

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I made two corrections to your code. 1) I gave you the names of your array, because the second is more complete. 2) in the condition of different return the value -1$b = array( array('cuenta' => 1000), array('cuenta' => 2000) ); $a = array( array('cuenta' => 1000), array('cuenta' => 2000), array('cuenta' => 3000) ); print_r($a); print_r($b); $d = array_udiff($a, $b, function($x, $y) use ($a, $b){ if($x['cuenta'] == $y['cuenta']){ return 0; }else{ return -1; } }); echo "<pre>"; print_r($d);
Problem with watch in JavaScript + Carbon
Software Programming • javascript php laravel c languagearbon • • Alberto

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Make sure you put a id in your input<input type="text" disabled="disabled" value="{{$now}}" id="campo_hora" /> <script> var hora = document.querySelector('#campo_hora'); var partes = hora.value.split(':'); var ahora = new Date(); ahora.setHours(partes[0]); ahora.setMinutes(partes[1]); ahora.setSeconds(partes[2]); //Cada 1 segundo actualizo el valor de la hora setInterval(function(){ ahora.setSeconds(ahora.getSeconds() + 1); hora.value = ahora.getHours() + ":" + ahora.getMinutes() + ":" + ahora.getSeconds(); }, 1000) </script>
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button value is not passing correctly
Software Programming • php jquery twitter bootstrap • • chanisef

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If you have an event occultator for when a button clicks, then within the callback the this is the clicked element. The element button You can use .attr('value'). O .val() it would also work because http://www.w3.org/TR/html5/forms.html#the-button-element the button but semantically I find it more correct .attr().When you use $('button#btn-salvar') jQuery will look for an element by ID, as in HTML IDs have to be unique it will return the first ID that you find, even if there are (erally) many.I suggest you use:$(this).attr('value');

Screening requests

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Problem with watch in JavaScript + Carbon
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