Posts by Horacio Neto • 169 points
24 posts
-
1
votes2
answers54
viewsQ: how to render Unicode correctly
good afternoon to all!!! Guys, next, I have the following code "▼" it has to render in the browser an up arrow...However, when launching in the "content" of before, it renders exactly…
-
1
votes1
answer25
viewsQ: error in wordpress query
I have the following appointment : <?php $footerlocal = array( 'numberposts' => 2, 'post_type' => 'page', 'meta_query' => array( 'relation' => 'OR', array( 'key' => 'zona', 'value'…
-
-1
votes1
answer98
viewsQ: How to concatenate serialized data from a form to the javascript string?
How can I concatenate a serialized data variable var dados = $(form).serialize(); with a second variable, for example var x ="2222"? Thank you for your attention! Horatio…
-
1
votes1
answer86
viewsQ: create variable with @for in scss
Good morning to all!! Guys I need to create color variables in SCSS and I’m doing it as follows: @for $i from 1 to 50{ $corClara{$i}:red; } but I can’t make it work...Koala, when compiling, always…
-
0
votes0
answers39
viewsQ: how to format the select option when hovering over
How do I use css to leave the selected option with a certain color when hovering over?? <select> <option>werwe</option> <-- quero deixar esse cara em laranja ao selecionar…
-
1
votes3
answers616
viewsQ: First leave selected select item
Good afternoon, everybody, how are you? Next, I’m listing some courses with v-for and it goes well, however, option needs to be selected and I would like the first item of select to already appear…
-
1
votes2
answers188
viewsQ: reverse push order
I’m using the push in a request to put a new element in a list, but I noticed that the push puts the last result down there. I want to reverse that. I’m using v-for to list, but I believe that the…
-
0
votes0
answers36
viewsQ: hasMany does not work properly
good night!! I’m trying to launch data report(groups and networks) but it doesn’t work...the group model is like this: function Redes(){ return $this->hasMany('App\rede','grupo_id','id'); } in…
laravelasked Horacio Neto 169 -
3
votes1
answer67
viewsQ: Is it correct to repeat the itemprop attribute?
I wish I could repeat myself itemprop this way is wrong. Actually, I want to show 3 products and put the respective itemprop of each situation: <img class="card-img-top"…
-
0
votes0
answers32
viewsQ: what exactly ob_start() does;
Good afternoon to all!! Guys, I’ve been studying this function ob_start(); but it was not clear what it does exactly...I know it improves the performance of the page, but how specifically? "Loot"…
phpasked Horacio Neto 169 -
3
votes2
answers890
viewsQ: Can I use header/footer tags inside the main/Section tag?
I’d like to know if you can, within the element <main>, or <section>, put the tags <header> and <footer>. For example: <section> <header>topo da…
-
1
votes1
answer158
viewsQ: solve google speed insights problem
in google speed insights this error appears : "Enjoy browser cache Setting an expiration date or maximum age in HTTP headers for static resources instructs the browser to load previously downloaded…
-
0
votes1
answer1436
viewsQ: How to parameterize a route in the Vue?
I’m using the vue/router to make a spa, and I’m having difficulty sending the id of a particular product by the url... I’m doing so on the link: <router-link…
-
0
votes1
answer82
viewsQ: require em Vue.js Component
Good afternoon I can’t use the "Next" require in the Vue Component file. How to resolve this? the file in question is home.js: const axios = require('axios'); Vue.component('home-page', { template:…
-
0
votes1
answer101
viewsQ: method chained in class with static methods
Good afternoon to all!!! How do I create a chained method, being it a static method? example: echo class::mymethod->$variable; Thank you
-
0
votes1
answer31
viewsQ: PHP sends email, but some providers do not receive
I did the function below, which does not return any error, but also does not arrive in some destination emails (Yahoo for example) function enviaEmail($titulo = '', $conteudo = '', $email = '',…
-
1
votes1
answer22
viewsQ: Wordpress text editor render bootstrap classes
How to render bootstrap classes within the Wordpress content editor? Thank you and good morning!
wordpressasked Horacio Neto 169 -
0
votes1
answer28
viewsQ: Wordpress: error in getResults
good afternoon everyone, I’m having this error in wordpress: Fatal error: Call to a Member Function get_results() on null in C: xampp htdocs Corretorawp wp-content plugins clients api list.php on…
-
0
votes1
answer59
viewsQ: update in the Standard
good afternoon to all!!! I put together the form, which will be sent to the "update" method public function update(Request $r, Voluntarios $vol) { $up = $vol->update($r->all()); var_dump($up);…
-
2
votes2
answers46
viewsQ: cakephp login never recognizes
I’m studying Cakephp and created a project to train login, but no matter what I do, login/ password always denies access. here are the codes public function initialize() { //appController…
cakephpasked Horacio Neto 169 -
0
votes2
answers582
viewsQ: cakephp controller using functions from another controller
good evening! I have 2 client tables and email ,when saving the client I need to save the email next to the email table, but I need to call the "save" function of the email controller. How do I do?…
cakephpasked Horacio Neto 169 -
0
votes1
answer264
viewsQ: Backdate in mysql
Good morning to you all! how do I, in a query in mysql, find the date related to 3 months ago?
-
0
votes1
answer55
viewsQ: How to decode values from javascript?
Good night to all!! Guys, next, I’m getting the following variable from an application in angular: Array ( [{"nome":"volks","descricao":"conheça_o_novo_modelo_da_volks"}] => ) How can I convert…
-
0
votes0
answers183
viewsQ: Angular request does not send post
good night! next...I am making asynchronous requests with Angularjs and it works if use get and params, however if I switch to "post" and "date" it stops sending...I will post here the controller…