ITBeginner

you’ll use the GUIfied DomEcho application created in the preceding section to visually examine a DOM. You’ll see what nodes make up the DOM and how they are arranged. With the understanding you acquire, you’ll be well prepared to construct and modify Document Object Model structures in the future.

refference :http://www.student.nada.kth.se/~d95-cro/j2eetutorial14/doc/JAXPDOM5.html

function save_image($url,$filename){
$ch = curl_init ($url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_BINARYTRANSFER,1);
$rawdata=curl_exec ($ch);
curl_close ($ch);

$fp = fopen($filename,’w');
fwrite($fp, $rawdata);
fclose($fp);
}

When you run this function and get error  call undefined function curl_init  you must enable curl php extension  in php.ini file.

Yesterday I attempt to backup and restore my database I use sql server 2005 version developer . I want to copy database “DataTest” to new database name “MyDB” I try two ways first I backup “DataTest” then restore to “MyDB” but when restore sql server have error . Second restore database “DataTest” to “MyDb” and but not work I attempt about 4 hours I google then found answer then I can restore.

How I solve problem ?

When I backup sql server backup two files are:

C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataDataTest.mdf

C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataDataTest_log.ldf

C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataMyDB.mdf C:Program FilesMicrosoft SQL ServerMSSQL.1MSSQLDataMyDB_log.ldf

I’m have php error when  I user header(”Location:index.php”);  I’m google to take amswer

Originally Posted by kenmcd

The “headers already sent” error is usually caused by having white space before or after the opening and closing PHP tags (<?php . . . ?>).

Have you recently edited any files?

 

Is good.

Source : http://forum.mamboserver.com/showpost.php?p=265568&postcount=10

CREATE TABLE Students
/* A table named Students
with Primary Key as Id
will be created */
(
Id INT PRIMARY KEY,
Name VARCHAR(50) NOT NULL,
Address VARCHAR(40) NOT NULL,
/*Only the phone number accepts null value */
Phone INT
)