Posts by Novaes • 19 points
3 posts
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viewsQ: Download data from a paginated <table>
I have this script that downloads data from an entire table in the format. xls, it turns out that I do an entire listing on one page and it is not usual because it has listing that goes beyond 2000…
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viewsA: Fetch integer value in BD
I think it might be your query using php variables. It would look like this: $procuraPreco = mysqli_query($connect, "SELECT preco FROM infs WHERE seis='".$six."' and bin='".$bin."' and…
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viewsQ: SQL query in PHP
I want to run this sql1 and if it does not return me any results I run sql2 and present it, but so it is not working, when sql1 returns result it presents right, but when there is no result, it is…