mysql

[Solved] How to change property of checkboxes from a checkbox?

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You can try using JQUERY, put this in your head tag : <head> <script src=”https://stackoverflow.com/questions/23381099/jquery-1.11.0.min.js”></script> </head> Then below your head, to set Checked: function setChecked(string checkbox) { $(“#” + checkbox).prop(‘checked’, true); } to Uncheck: function setChecked(string checkbox) { $(“#” + checkbox).prop(‘checked’, false); } Call these methods in your PHP. Good luck. 1 solved How to … Read more

[Solved] SQL query to count numbers [closed]

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Try this SELECT Video_id,COUNT(Video_id) FROM tbl Group By Video_id FIDDLE DEMO O/P VIDEO_ID COUNT(VIDEO_ID) 1 3 2 2 4 4 Take a look at these document http://dev.mysql.com/doc/refman/5.1/en/counting-rows.html http://dev.mysql.com/doc/refman/5.1/en/group-by-extensions.html 0 solved SQL query to count numbers [closed]

[Solved] You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ‘0

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You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ‘0 solved You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ‘0

[Solved] Can’t insert data into mysql database using PHP [closed]

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Edited: Try just adding this code: <?php $message = mysql_real_escape_string(bbcode_to_html($message)); $sqlquery1 = ‘insert into topics (id_parent, id, id_user, title, message, id_author, timestamp, timestamp_user) select “‘ . $dn1[‘id_parent’] . ‘”, “‘ . $id . ‘”, max(id_user)+1, “”, “‘ . $message . ‘”, “‘ . $_SESSION[‘userid’] . ‘”, “‘ . time() . ‘”, “‘ . time() . … Read more

[Solved] What is the purpose of $connect in mysqli_real_escape_string($connect, $username)? [closed]

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Per the docs: Security: the default character set The character set must be set either at the server level, or with the API function mysqli_set_charset() for it to affect mysqli_real_escape_string(). See the concepts section on character sets for more information. And therein lies the reason for having the connection: how to escape your string depends … Read more

[Solved] MySQL – Nonsense Syntax Errors

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All the commas before UNIQUE are wrong. Commas are used to separate the columns, not to separate options for a specific column. CREATE TABLE IF NOT EXISTS DONUT ( Donut_ID INT NOT NULL UNIQUE, Donut_Name VARCHAR (20) NOT NULL UNIQUE, Description VARCHAR (20) NOT NULL UNIQUE, Unit_Price NUMERIC (4,2) NOT NULL, PRIMARY KEY (Donut_ID)); CREATE … Read more

[Solved] query() to a non-object

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replace $link->query($update); with mysql_query($update, $link); because $link is a Mysql link identifier, it have no any methods. use http://php.net/manual/en/function.mysql-query.php instead. and yea.. its deprecated 0 solved query() to a non-object

[Solved] Django 1.6.1 + MySQL + Apache 2.4.7 on Windows. Is it possible? [closed]

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MySQLdb (the native driver for MySQL) is not compatible with Python3 yet; but the driver from Oracle for MySQL, called MySQL Connector/Python is compatible with Python 3. You should use the Oracle driver. django works with both. Once you have the driver installed, follow the connection section in the documentation. 1 solved Django 1.6.1 + … Read more