Posts by Vitor Molina • 343 points
7 posts
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4
votes2
answers786
viewsQ: Dynamically assemble URL parameters
I have a page in a system where I list the products registered in BD, I am implementing some filters within this page, and I would like to update the links of the filters as requested in the URL…
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1
votes1
answer199
viewsQ: Take values that were not used within the bd
I have a table with several product codes: EX: 1, 2, 3 ,4 , 5, 15, 20, 21, 22, 45, 60... I wonder if there is a query to get the codes that have not been used in the records? In the above example…
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1
votes1
answer498
viewsQ: Zero left inside integer variable
Good afternoon guys, you hit the following doubt: When I define within an integer variable the zero the left it returns me in echo a number nothing to see, I wonder why: Follows exemplification:…
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8
votes7
answers54187
viewsQ: Remove letters and special characters in a select
I have in my table the field documento with the following data: How do I select only the numbers of these records by removing the letters and special characters? DOCUMENT CPF-12345698-35…
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3
votes1
answer465
viewsQ: Enable input by clicking the button within the same row of a table
In the table row above I have two inputs disabled in the columns vlcontrato and valor. I would like to click on the button alterar these two inputs were enabled for me to edit them. Once they are on…
jqueryasked Vitor Molina 343 -
0
votes1
answer468
viewsQ: Pick key value set with hyphen
I am trying to access the value of the url-tool key, but it presents the following message: Notice: Use of undefined constant autenticacao - assumed 'autenticacao' in SimpleXMLElement Object (…
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5
votes2
answers2320
viewsQ: Two buttons to perform the same function?
I would like that when clicking on two separate buttons they perform the same function by changing only one value. In the code below I can execute the function by clicking on the first button, but…
javascriptasked Vitor Molina 343