Posts by Jander Francisco • 48 points
5 posts
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answers1393
viewsA: Return something in the query when there are no records
you can make an IF within your SELECT as you did not post the fields. follow this example hope I’ve helped. TABLE:…
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answer929
viewsQ: How to configure subdomain in microsoft Azure
I’m creating an Azure app. I’ve already set the domain to the main address: (beleza.vc), and it’s all okay. Now I’m having trouble setting up a subdomain that will go to the blog folder. Ex:…
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answers282
viewsQ: I am trying to generate a pdf file with php, but it generates a corrupted file
Follow the file code to display the pdf. This pdf is saved in the database. On an old php machine it works. But on the online server it generates the corrupted pdf file. <?php if…
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answer992
viewsQ: Hide widget when printing page
I have a product report page that converts it to pdf using wkhtmltopdf. My problem is when generating the pdf I want to put a div with a banner at the end of category, if the category does not…
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answer110
viewsA: PHP and Mysql: base64_decode inside SELECT
In this case, before fetching the information in the database encrypt the variable, as well as in the. Stop display the variable on the screen after fetching the result, decrypt it using echo…