Posts by Vitor de Oliveira • 77 points
6 posts
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answers264
viewsQ: Passing textarea value to variable
I am trying to send the content of a textarea to another page, as code below: <textarea id="mensagem" rows="8" cols="100" maxlength="500" style="border-radius: 6px; resize:none;width: 90%;height:…
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answer155
viewsQ: Passing data through Jquery
I’m trying to pass some data via Jquery to another php page. I create the tag < a > via echo: echo "<a id='".$feed_id."' class='like'> Teste LINK </a>"; • The $feed_id variable…
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answers1664
viewsA: How to Display SQL Query in an Array
try using the command mysql_fetch_array: $sql=mysql_query("select country, count(*) as quantidade from customer group by country"); $exibe = mysql_fetch_assoc($sql); echo $exibe["country"]; Then…
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answer72
viewsQ: Concatenation Create Table
I’m trying to create a table from the user’s email, and I’m using the code below: $email = $_SESSION["email"]; echo $email; $create=mysql_query("CREATE TABLE userpics_'$email' (id_user VARCHAR(60),…
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answers4148
viewsA: What should an HTML value attribute contain?
In the case of "radio", value determines the response value... It can be either 1.2 / Male, Female / M, F. It depends on how you will treat it after.
htmlanswered Vitor de Oliveira 77 -
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answer1524
viewsQ: $_FILES Undefined index error how to resolve
When uploading an image I get the error: Notice: Undefined index: imagem in C: Apache24 htdocs change_photo.php on line 9 Notice: Undefined index: imagem in C: Apache24 htdocs change_photo.php on…