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2 lut 2013 · To echo your query string, put it in a variable and echo the variable. 2) You should really be using mysqli or PDO instead of the (old, deprecated) "mysql_query()" API. 3) You should also use prepared statements whenever possible.
3 lip 2015 · I can echo a table, a row, a column, I can't seem to get echoed results such as count, max, min etc. I have seen this example but (I have no experience) I can't figure out what value I must put in echo if I want printed a result and not a specific row or column.
If you need simple interface to DOM check out phpQuery - jQuery port to PHP: http://code.google.com/p/phpquery/. It uses CSS selectors to fetch nodes. Here's example how it works: 'phpQuery/phpQuery.php'. '.
stripslashes (string $string): string. Un-quotes a quoted string. stripslashes () can be used if you aren't inserting this data into a place (such as a database) that requires escaping. For example, if you're simply outputting data straight from an HTML form.
Dot provides an easy access to arrays of data with dot notation in a lightweight and fast way. Inspired by Laravel Collection. Dot implements PHP's ArrayAccess interface and Dot object can also be used the same way as normal arrays with additional dot notation.
echo (string ...$expressions): void. Outputs one or more expressions, with no additional newlines or spaces. echo is not a function but a language construct. Its arguments are a list of expressions following the echo keyword, separated by commas, and not delimited by parentheses.
Definition and Usage. The echo () function outputs one or more strings. Note: The echo () function is not actually a function, so you are not required to use parentheses with it. However, if you want to pass more than one parameter to echo (), using parentheses will generate a parse error.
