Posts by Leonardo Jordano • 35 points
7 posts
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answers905
viewsA: Share state React Hooks
You’ve tried to pass that way? <Nav props={open}/> There you get so: function Nav({props}) { const [open, setOpen] = useState(props); ...…
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answer173
viewsA: Responsive menu #bt_menu:checked ~ . menu does not work
Your @media screen must be that way: @media screen and ( max-width: 800px ) { ... #bt_menu:checked ~ * .menu{ margin-right: 0 !important; display: block !important; } ... } Just add the * after the…
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1
votes0
answers58
viewsQ: Add values with jquery
I have an input of type number that is a select with two different options and values, I have to add the value of my input with the value of my select but whenever I try, it reports me this error…
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0
votes1
answer28
viewsQ: Modal view with mysql database list
Hello, I have a database that is being displayed in a list on my site but I want to put a button to open a modal and display the information of each db line but whenever I open the modal it only…
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votes1
answer271
viewsQ: concatenate a variable to call a php image
Hello, I’m trying to call a direct image of a folder created dynamically with php but the code returns me this error: Recoverable fatal error: Object of class mysqli_result could not be converted to…
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votes1
answer26
viewsQ: I am trying to pass my database id to call an image in another directory
I’m having some problems to insert an image on the site, I already uploaded but I’m not able to call it from the directory with php. I’m getting two errors: 1-Notice: Undefined index: file in C:…
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answers53
viewsQ: insert data into a table with PDO
Hello, I’m doing my first PDO code but when I am running the code, it brings me a mistake that I have no idea what it is, I appreciate the help from now. <?php session_start();…