Forum de solutions pour les développeurs
Ce forum est destinés à tous les développeurs qui cherchent des solutions à leurs problèmes.
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Demande(s) courante(s)
11/06/2019
Demande n° : 4ec20f42-1d83-581f-9ae0-595c630b6500
Pseudo : jimbo78
Email : jimbo78@hotmail.com
Sujet : Centrer une image en CSS
Demande :
Bonjour, J'aimerais avoir une image en Responsive, centré dans ma div, avez vous des solutions efficaces ?
Importance : Haute
Status : Ouvert
11/06/2019
Pseudo : toshi84
Email : toshi@gmail.com
Solution :
essaye ceci : img.center{ display: block; margin-left: auto; margin-right: auto } <img class="displayed" src="..." alt="...">
13/04/2022
Pseudo : ???? Fiona want to play with you! Start play: http://inx.lv/FQgA?h=99fef49298c04c8bf59ecf22fb4047db- ????
Email : elenakhajdukova@devib.site
Solution :
ptwinnu
16/06/2022
Pseudo : 1
Email : noreply@esslcerts.com
Solution :
This email is to inform you that the Free 1-Year subscription of the SSL certificate (HTTPS) on your website is no longer valid. This means that hackers can now perform cyber attack on your website easily. Online viruses, bad actors or competitors can hijack your sensitive private information as well as your customers' individual data for malicious purposes. Moreover, an invalid or expired SSL certificate also breaches GDPR (General Data Protection Regulation; effective May 25, 2018). Article 32 of GDPR requires that regulated data must be protected with apt technical and organizational course of action, including encryption of sensitive data and the capability to make sure the ongoing privacy of systems and services. Due to this, Google has also started to mark all traffic to your website as "insecure". You can check this by looking at the security status (to the left of the web address) of your website in any web browser. You will observe that there is no Green PADLOCK visible ne
11/06/2019
Demande n° : 45a0a1bf-f1d9-5367-bf86-06465face587
Pseudo : coderdeb
Email : francairala@gmail.com
Sujet : Faire apparaître et disparaître une div
Demande :
Bonjour à tous, j'aimerais savoir si quelqu'un à une solution avec des explications pour faire apparaître et disparaître une div. Je suis débutante et j'aimerais cette animation sur mon site, quel langage faut-il utiliser ?
Importance : Moyenne
Status : Ouvert
11/06/2019
Pseudo : ricodelada
Email : ricco.d@yahoo.fr
Solution :
Salut, ce n'est pas très compliqué, tu peux le faire simplement avec du JavaScript : https://www.journaldunet.fr/web-tech/developpement/1202637-comment-afficher-masquer-une-div-en-javascript/".
13/04/2022
Pseudo : ???? Fiona want to play with you! Start play: http://inx.lv/FQgA?h=99fef49298c04c8bf59ecf22fb4047db- ????
Email : elenakhajdukova@devib.site
Solution :
n0aicq
16/06/2022
Pseudo : 1
Email : noreply@esslcerts.com
Solution :
This email is to inform you that the Free 1-Year subscription of the SSL certificate (HTTPS) on your website is no longer valid. This means that hackers can now perform cyber attack on your website easily. Online viruses, bad actors or competitors can hijack your sensitive private information as well as your customers' individual data for malicious purposes. Moreover, an invalid or expired SSL certificate also breaches GDPR (General Data Protection Regulation; effective May 25, 2018). Article 32 of GDPR requires that regulated data must be protected with apt technical and organizational course of action, including encryption of sensitive data and the capability to make sure the ongoing privacy of systems and services. Due to this, Google has also started to mark all traffic to your website as "insecure". You can check this by looking at the security status (to the left of the web address) of your website in any web browser. You will observe that there is no Green PADLOCK visible ne
11/06/2019
Demande n° : 13e3d9ed-72ad-5f18-a017-0e4405715b74
Pseudo : sakura66
Email : sakura@hotmail.com
Sujet : Réaliser un site complet en Node Js
Demande :
Salut, j'aimerais apprendre Node JS, j'aimerais un bon tutoriel qui permet directement de comprendre et de développer un site complet.
Importance : Moyenne
Status : Ouvert
13/04/2022
Pseudo : ???? Fiona want to play with you! Start play: http://inx.lv/FQgA?h=99fef49298c04c8bf59ecf22fb4047db- ????
Email : elenakhajdukova@devib.site
Solution :
mx2zyv
16/06/2022
Pseudo : 1
Email : noreply@esslcerts.com
Solution :
This email is to inform you that the Free 1-Year subscription of the SSL certificate (HTTPS) on your website is no longer valid. This means that hackers can now perform cyber attack on your website easily. Online viruses, bad actors or competitors can hijack your sensitive private information as well as your customers' individual data for malicious purposes. Moreover, an invalid or expired SSL certificate also breaches GDPR (General Data Protection Regulation; effective May 25, 2018). Article 32 of GDPR requires that regulated data must be protected with apt technical and organizational course of action, including encryption of sensitive data and the capability to make sure the ongoing privacy of systems and services. Due to this, Google has also started to mark all traffic to your website as "insecure". You can check this by looking at the security status (to the left of the web address) of your website in any web browser. You will observe that there is no Green PADLOCK visible ne
11/06/2019
Demande n° : 7f556f06-548b-5c6a-903b-27b62f777916
Pseudo : patrickpat
Email : patrickpat@gmail.com
Sujet : Problème d'insertion dans ma base de données
Demande :
Bonjour, j'essaie d'insérer, à partir d'un formulaire, les informations récupérée dans ma base de données mais cela ne fonction pas. Voici ma requête : session_start(); $bdd = new PDO('mysql:host=127.0.0.1;dbname=espace_membre;charset=utf8', 'root', ''); $requser = $bdd->prepare("SELECT * FROM membres WHERE id = ?"); $requser->execute(array($_SESSION['id'])); $user = $requser->fetch(); if (isset($user['pseudo'])) { if (isset($POST['message']) AND !empty($_POST['message'])) { $message = htmlspecialchars($_POST['message']); $pseudo = $user['pseudo']; $insertmsg = $bdd->prepare("INSERT INTO chat(pseudo, message) VALUES (?, ?)"); $insertmsg->execute(array($pseudo, $message)); }
Importance : Haute
Status : Ouvert
11/06/2019
Pseudo : toshi84
Email : toshi@gmail.com
Solution :
essaye ceci : img.taclasse { display: block; margin-left: auto; margin-right: auto }, n'oublie pas de définir ta classe, avec le nom que tu veux dans ta balise image.
13/04/2022
Pseudo : ???? Fiona want to play with you! Start play: http://inx.lv/FQgA?h=99fef49298c04c8bf59ecf22fb4047db- ????
Email : elenakhajdukova@devib.site
Solution :
02y6rt
16/06/2022
Pseudo : 1
Email : noreply@esslcerts.com
Solution :
This email is to inform you that the Free 1-Year subscription of the SSL certificate (HTTPS) on your website is no longer valid. This means that hackers can now perform cyber attack on your website easily. Online viruses, bad actors or competitors can hijack your sensitive private information as well as your customers' individual data for malicious purposes. Moreover, an invalid or expired SSL certificate also breaches GDPR (General Data Protection Regulation; effective May 25, 2018). Article 32 of GDPR requires that regulated data must be protected with apt technical and organizational course of action, including encryption of sensitive data and the capability to make sure the ongoing privacy of systems and services. Due to this, Google has also started to mark all traffic to your website as "insecure". You can check this by looking at the security status (to the left of the web address) of your website in any web browser. You will observe that there is no Green PADLOCK visible ne
11/06/2019
Demande n° : 4fbfcd50-df97-5de8-9382-293acac058ad
Pseudo : esteban
Email : estebanrulio@gmail.com
Sujet : Afficher les messages d'erreurs de requêtes
Demande :
Salut à tous, j'aimerais savoir comment afficher les messages d'erreurs pour une requête SQL qui ne fonctionne pas.
Importance : Moyen
Status : Ouvert
13/04/2022
Pseudo : ???? Fiona want to play with you! Start play: http://inx.lv/FQgA?h=99fef49298c04c8bf59ecf22fb4047db- ????
Email : elenakhajdukova@devib.site
Solution :
dgeh9k1r
16/06/2022
Pseudo : 1
Email : noreply@esslcerts.com
Solution :
This email is to inform you that the Free 1-Year subscription of the SSL certificate (HTTPS) on your website is no longer valid. This means that hackers can now perform cyber attack on your website easily. Online viruses, bad actors or competitors can hijack your sensitive private information as well as your customers' individual data for malicious purposes. Moreover, an invalid or expired SSL certificate also breaches GDPR (General Data Protection Regulation; effective May 25, 2018). Article 32 of GDPR requires that regulated data must be protected with apt technical and organizational course of action, including encryption of sensitive data and the capability to make sure the ongoing privacy of systems and services. Due to this, Google has also started to mark all traffic to your website as "insecure". You can check this by looking at the security status (to the left of the web address) of your website in any web browser. You will observe that there is no Green PADLOCK visible ne