![]() This file contains all our functions to make the whole system work. The comments are updated in the database and on the index.php form. This php file is oened when the user wishes to edit his/her comments. >join( 't_user b on t_comment.t_reply_id=b. This is a PHP file contains configuration settings to the database. >join( 't_user a on t_comment.t_user_user_id=a.user_id ') >join( 't_user on t_comment.t_user_user_id=t_er_id') Answer: To post a comment or reply to the database, you can create a PHP script that retrieves the form data (i.e., name, email, comment, parentid if the comment is a reply) and inserts it into the comments table of your database using SQL statements. Query With comment_task_id and t_post_id as conditions, checking the table twice will link different user id checks, as follows $new= array( 'eq', 0) How to evaluate First review, only pass the review content and corresponding id when no reply is involved, task_id and t_reply_id do n’t matter, when it comes to reply, pass the corresponding comment_id to task_id and the reply The user id of the other party. The key to building a watch Fields: comment_id self-increasing id, comment_date comment time, comment_content comment content, t_user_id user id, t_reply_id user id of reply object, t_post_id post id (that is, the id of the message you want to rate), The id of the upper-level main table), type (may be used in many places in the project to distinguish), task_id (the id of the returned city owner is comment_id), and other required fields are defined by themselves. Otherwise windows thinks this is the program name.1. Quotation marks are mandatiory for window title. So, when your command needs quotation marks you HAVE TO provide a window name first, likeĮxecInBackground("\"title\"" "\"c:\path with spaces\my program.exe\") ![]() This simple project is created in PHP/MySQLi. ![]() You can use these codes in your future projects. This allows us to know the time posted by the user. When windows sees quotation marks (\") it thinks this is the window title, not the command. In this simple project, you can learn here to create post and comment codes with timestamp or time ago. This is not tested under Linux as there are more elegant ways to spawn a process.īased on the function from Arno van den Brink. I tried to execute a command in background under Windows.Īfter struggling for hours with all these half ready examples I would like to share the syntax I found working (for windows at least). If ( $this -> status () = false )return true If ( $this -> command != '' ) $this -> runCom () You may use it to start a process or join an exisiting PID process. Once its in a table, we can retrieve this table easily using PHP. We store the users name, the date the comment was written, and the actual comment in the table of the MySQL database. How the comment box works is we create a table in a MySQL database. This small class is made so you can keep in track of your created processes ( meaning start/stop/status ). You can add a comment to it and see the result that it produces. We know now how we can fork a process in linux with the & operator.Īnd by using command: nohup MY_COMMAND > /dev/null 2>&1 & echo $! we can return the pid of the process. Getting Started Introduction A simple tutorial Language Reference Basic syntax Types Variables Constants Expressions Operators Control Structures Functions Classes and Objects Namespaces Enumerations Errors Exceptions Fibers Generators Attributes References Explained Predefined Variables Predefined Exceptions Predefined Interfaces and Classes Predefined Attributes Context options and parameters Supported Protocols and Wrappers Security Introduction General considerations Installed as CGI binary Installed as an Apache module Session Security Filesystem Security Database Security Error Reporting User Submitted Data Hiding PHP Keeping Current Features HTTP authentication with PHP Cookies Sessions Dealing with XForms Handling file uploads Using remote files Connection handling Persistent Database Connections Command line usage Garbage Collection DTrace Dynamic Tracing Function Reference Affecting PHP's Behaviour Audio Formats Manipulation Authentication Services Command Line Specific Extensions Compression and Archive Extensions Cryptography Extensions Database Extensions Date and Time Related Extensions File System Related Extensions Human Language and Character Encoding Support Image Processing and Generation Mail Related Extensions Mathematical Extensions Non-Text MIME Output Process Control Extensions Other Basic Extensions Other Services Search Engine Extensions Server Specific Extensions Session Extensions Text Processing Variable and Type Related Extensions Web Services Windows Only Extensions XML Manipulation GUI Extensions Keyboard Shortcuts ? This help j Next menu item k Previous menu item g p Previous man page g n Next man page G Scroll to bottom g g Scroll to top g h Goto homepage g s Goto search
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