Posts by Eder Luca • 77 points
11 posts
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1
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answer32
viewsQ: Frame one image within another
I’m having a little trouble implementing the following situation: Read a folder with multiple images; I have to read the images and resize each one to 720x185 resolution; I was able to resize the…
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votes0
answers162
viewsQ: Mpdf Error Writing File to a Directory
I am generating pdf file using the MPDF but I need to write it in a directory so that later via php I can take the file and send by email I am generating the file as follows $dir =…
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votes2
answers47
viewsQ: Doubt about SELECT command using IN
I am mounting a select in Mysql as follows: select lista, (select if (count(login.LogID) > 0, 'S', 'N') from login where login.LogID = 407 and login.LogID in (11,157,66,158,407)) as Seguindo from…
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votes1
answer46
viewsQ: Problem with Filter
Goodnight People I need to know if someone could guide me on how to solve the following situation I have a textarea where I type @ it shows me a list of cities, would like that after I continue…
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votes1
answer30
viewsQ: Chosen-select Onclik event
Good Afternoon Staff I am developing an application using Chosen-select in place of conventional select and I arose a need on the onclick event of that select below I made the following statement:…
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answer95
viewsA: Doubt about the use of Chosen-select
Good morning Answering my question to solve my problem just put in a javascript function I put the following command: $('.Chosen-select'). Chosen({ width: '100%' }); $('. Chosen-select-deselect').…
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answer95
viewsQ: Doubt about the use of Chosen-select
Good morning Staff I’m using the Chosen-select in my project of the following link: Link to the Chosen Project Good so far no news, however in my project I have a file sysfly.php (page that already…
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votes3
answers88
viewsQ: Textarea that calls a User List when the F2 key is pressed
Good morning Personal was given me a task that is being challenging. I need to develop a textarea when I click the F2 key inside the textarea, a list of system logins appears. Something similar was…
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votes1
answer88
viewsQ: Popular table using two that has no link
Guys I’m having a little problem I have the following situation: table escritorio where I have a field called id that I’m gonna need table etapas where I have the fields id that I’m gonna need; I…
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votes1
answer27
viewsQ: How to get around an sql situation where I don’t have all the information
I’m using the php programming language where: I have the following method of a class: public function executaquery($s, $con) { $query = ''; $total = 0; $s = str_replace(".", ";", $s); $s =…
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answer66
viewsQ: With mounting a query dynamically depending on a typed string
I’m mounting a search in the database where the user informs an example text: "how to configure windows". Currently I have a select which works as follows: $query = "SELECT resposta FROM suporte…