• ,PHP,Javascript Statement end in,;,; Variables,$variableName, variableName Declare variables by, $variableName="String or number here";,variableName="String or number here"; Print to screen by, echo $variableName or  print $variableName, console.log(variableName); Concatenate,"This string is concatenated with "." $variableName."like so.";,"This string is concatenated with "+ $variableName...

  • PHP Beginners get confused with mysql_fetch_row(), mysql_fetch_object(), mysql_fetch_assoc(), mysql_fetch_array() functions.Basically all of these functions performs with a similar process. Create a Table User with 5 fields id,name,email,contactno,addrss,posting_date Structure of User table   Mysql_fetch_row() Mysql_fetch_row fetch result row an numeric way. This function return a row where the valuew...

  • Echo() and Print() are not functions but language constructs in PHP. They are both used to output strings and there are very minor differences between echo and print in PHP. ,Echo (PHP),Print (PHP) Parameters, echo can take more than...

  • History, Parameters remain in browser history because they are part of the URL, Parameters are not saved in browser history. Bookmarked, Can be bookmarked., Can not be bookmarked. BACK button/re-submit behaviour,GET requests are re-executed but may not...

  • AJAX, JQUERY AJAX is a powerful tool which cannot use HTML since it is a simple tool and it can not reload the page after it is once loaded.,JQuery is a light weight language...

  • Sno.,MYSQL,SQL Server 1, Mysql is Available for  free. Mysql is an open source., Sql Server is not...

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