$_GET and $_POST in PHP

Vineet Kumar Saini

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Sanjay Singh12y ago
if we use "$_GET" then the information visible to everyone which is not good as security reason. so why we use $_GET ?
Vineet Kumar Saini13y ago
Hi fariha First major difference i see is that InnoDB implements row-level lock while MyISAM can do only a table-level lock. The main difference is InnoDB supports transactions. You can do commit and rollback in InnoDB. Whereas MyISAM doesn't support the transaction, once you issue command, can't rollback. MYISAM supports fulltext search, whereas InnoDB doesn't. MyISAM does table locking whereas InnoDB do row locking. If your application does lots of data modification InnoDB is best(data integrity) and which is faster. MYISAM does not support the foreign key constraint and transaction but InnoDB support it. MYISAM occupies less memory sapce for tables rather than InnoDB tables. You can use MyISAM, if the table is more static with lots of select and less update and delete. In case of transaction table, it is good to go with InnoDB storage engine. Also please check this link http://www.digimantra.com/tutorials/difference-between-innodb-and-myisam-in-mysql/
fariha khan13y ago
vineet please help me regarding difference b/w InnoDB and MyISAM and please tell me what should be the selection and why? and tell me something about collation? what it should be at the time of db creation in phpmyadmin. thanks and regards
fariha khan14y ago
thanks vineet
Steven Cronson14y ago
Where can GOOGLE ADSENSE code being put into a Programmers codes website for a Customer. Where is the Header <HEAD> </HEAD> which most companies require code be put Above and Below the <BODY> tag ? if the site is use CSS, HTML, XML, PHP, INCLUDES, etc.