Posts by Lucas Carvalho • 65 points
7 posts
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2
votes1
answer690
viewsQ: Validate password strength in front-end
Good evening, everyone, I need to validate the password that will be typed in the input simultaneously to the typing of this, that is, I need to validate with javascritp. I have 3 Divs and texts…
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0
votes2
answers129
viewsQ: Send values from a <H5> tag to a variable in PHP
Good afternoon, you guys, I have some information in a code that is being displayed with the tag inside an Echo, below these, I have a field for free writing, I need to send all these attributes…
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votes1
answer799
viewsQ: Return database data in <label> with Javascript
I need to return the database data inside the inputs when selected the "Edit" button without the page being reloaded, however, when clicking on "Edit", I see that the action of the button changes,…
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2
votes1
answer49
viewsQ: Insertion, editing, removal and visualization of data
I have a CRUD in PHP developed with the MVC standard, all interaction with the database is performed with PDO, my challenge is, pass all data requests asynchronously using Ajax and Json. I have only…
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votes2
answers2078
viewsQ: Export data from an object to a csv file with PHP
I am trying to export data from the database to a CSV file, but all functions I find to perform such a function present certain type of error. I’m performing the entire search in the database with…
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votes1
answer2484
viewsQ: Print data from a PHP object array
I beat myself a little with return of the database using POO and MVC, and in case I’m bringing the data from the database where the registered date is equal to the current date, the problem is that…
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1
votes1
answer138
viewsQ: Insert error in database using PDO: "Only variables should be passed by Reference"
I am passing input parameters in the database using PDO and O, but when giving the Insert command using the parameters $stm->bindParam(1, $usuario->getnivel()); it returns error saying that I…