Posts by adrianoAcosta • 49 points
2 posts
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votes5
answers33239
viewsA: How to make a character counter of a textarea?
This solution is simple and complete :) http://jsfiddle.net/kyodesign/3zheoyj5/ jQuery $(document).on("input", "#comentario", function() { var limite = 145; var informativo = "caracteres…
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viewsQ: It is possible to delete a file if there is no reference from it in the database using mysql
I wonder if anyone knows any way to create a "trigger" in Mysql that when deleting a table value, delete a file together on the server, for example: Excludes the item from tbl_imagens whose name is…