Php stores images in binary format into the mysql database and displays the implementation code _ PHP Tutorial

Php stores the image in binary format into the mysql database and displays the implementation code. Copy the code of the php code that saves the image to the database: If ($ Picture! None) {$ PSizefilesize ($ Picture); $ mysqlPictureaddslashes (fread (fopen ($ Picture, r), $ PSize // php code for saving images to the database

The code is as follows:

If ($ Picture! = "None "){
$ PSize = filesize ($ Picture );
$ MysqlPicture = addslashes (fread (fopen ($ Picture, "r"), $ PSize ));
Mysql_connect ($ host, $ username, $ password) or die ("Unable to connect to SQL server ");
@ Mysql_select_db ($ db) or die ("Unable to select database ");
Mysql_query ("insert into Images (Image) VALUES ($ mysqlPicture)") or die ("Cant Perform Query ");
} Else {
Echo "You did not upload any picture ";
}

// Code for reading images in the database using the img tag

The code is as follows:

Mysql_connect ($ host, $ username, $ password) or die ("Unable to connect to SQL server ");
@ Mysql_select_db ($ db) or die ("Unable to select database ");
$ Result = mysql_query ("SELECT * FROM Images") or die ("Cant Perform Query ");
While ($ row = mysql_fetch_object ($ result )){
Echo "PicNum"> ";

// The code for the secoed. php file is as follows:
$ Result = mysql_query ("SELECT * FROM Images WHERE PicNum = $ PicNum") or die ("Cant perform Query ");
$ Row = mysql_fetch_object ($ result );
Header ("Content-type: image/gif ");
Echo $ row-> Image;

The example code is as follows: If ($ Picture! = "None") {$ PSize = filesize ($ Picture); $ mysqlPicture = addslashes (fread (fopen ($ Picture, "r"), $ PSize...