I see the meaning of these two lines of code

Source: Internet
Author: User
Tags echo date
Master help me to see the meaning of these two lines of code



<title>Add data</title>























!--? php
echo date ("y-m-d"). " ";
Echo Date (L);
?
?action=show" class= "a" > Browse directory action=insert "class=" a "> Add book simple query advanced query grouping statistics exit system





$conn = mysql_connect ("localhost", "root", "root");
mysql_query ("Set names gb2312");
mysql_select_db ("Db_mingrisoft");
Browse Books
if ($action = = null) or ($_get[action] = = "Show") {
?>






















  • "!--? php $sqlstr = "SELECT * FROM TB_MRB Ook order by id "; $result = mysql_query ($sqlstr, $conn) and while ($rows = Mysql_fetch_row ($result)) {echo ' '; for ($i = 0; $i < count ($rows); $i + +) {echo " ";} echo " "; echo " ";}? >
    id title price Publication time action
    ". $rows [$i]. " Modify/delete

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