Posts by AngeloJ • 35 points
8 posts
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votes1
answer29
viewsQ: Error handling with PHP image upload library
I searched a PHP image upload library to use in my application, I chose this one. https://dhavalkapil.com/image-uploader/ I implemented and it is working and the success of sending an image results…
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0
votes1
answer28
viewsQ: Mysql and PHP Comparison SUBQUERY
I made a query to select all user records of a table, but I inserted a filter where the admin selects the state and filters only the user records of the selected UF, but is giving error in return.…
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votes1
answer53
viewsQ: Interval in PHP execution
I have made a code in PHP that runs 3 querys, every query displays a message, I would like to know how to give an interval of 800ms after the message to run the next query, for example: <?php…
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votes1
answer82
viewsQ: Sending image with Jquery
I searched on SOF how to send image with Jquery, tested several and did not work, and others only for form field, the event should send the image with input OUTSIDE/WITHOUT form. Input (No form):…
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votes1
answer53
viewsA: Textarea Characters break line when submitting to database
I solved the problem, I incremented the code that validates the value before being inserted into the database. <?php if( !function_exists('filtra_var') ){ function filtra_var($var) { $var =…
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votes1
answer53
viewsQ: Textarea Characters break line when submitting to database
I have a form with a field SELECT and by submitting the text in the database, it breaks the line, even copied and pasted directly from the table record in the notepad and is even broken, in the HTML…
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votes1
answer748
viewsQ: Alternative to $.html('); to clear a div in Jquery
I’m having problems with caching a page because there are three calls in the event of .change(); of 3 input[type='select'] asynchronous with jQuery, but when I make a new seal on the first select,…
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votes1
answer173
viewsQ: Site optimization in PHP/CSS3/HTML5/Mysql
I’m new here, I read about the rules, but I don’t know where to post this, I would like a help, on how to improve the loading of a site developed in PHP/CSS3/HTML5/Mysql, someone indicates a site or…