Posts by Alexandre Galvão Alves • 19 points
6 posts
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viewsQ: White screen in wordpress login
While trying to login on my wordpress site the screen gets all white, I searched the net and tested some possible solutions: I increased the memory for wordpress ( that was not the problem) I…
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answers676
viewsQ: How to make a Select from two 1-N tables and return only one record from the second?
I’m having difficulty creating a select that searches data in two tables, follows the description: Tabela produto ( id_produto, nome_produto, preco, categoria ) Tabela imagem ( id_imagem,…
mysqlasked Alexandre Galvão Alves 19 -
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answer699
viewsQ: Expand listing by clicking
I have a select that returns me 40 records. I want to initially print 10 of them and then create a button See more where you will expand the list by displaying 10 more items until I complete my…
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answer78
viewsQ: Oauth login does not work on mobile devices
I created my Oauth login system with php that works normally by accessing by computer, but when testing it by my mobile error, it says that my url is not authorized either in login via facebook or…
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answer486
viewsQ: validate image input file jquery Multiple 4 ways
Good evening guys, I have an Multiple input file and I need to do 4 validations before sending the form. 1) Limit the number of images sent to 10 2) images have to be of type jpeg or png ( put only…
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answer312
viewsQ: Recover File Input from Bootstrap File
Is there any difference in the time of recovering the Input File in Bootstrap for common HTML? I’m using the following code: and retrieving/printing on the other page with echo $fileTamanho =…