07-03-2010
9 More Discussions You Might Find Interesting
1. Post Here to Contact Site Administrators and Moderators
As I was just pondering to myself I relized that emergency's do happen and there are times when people need an anwser to their problem ASAP. So what i was thinking why not add a live chat to this board this way people could chat amongst each other in real time. I know this could be done with a... (1 Reply)
Discussion started by: tovsky
1 Replies
2. Programming
I am a student and I love the computer very much ,
especially in programming. However I know little about
programming .
I don't know which I should learn (JAVA and C++).
Would you like to give me a suggestion ?
Thanks! (6 Replies)
Discussion started by: camel
6 Replies
3. Shell Programming and Scripting
can anyone rite here guide me. i want to know which reference books that all of you recommended for C Shell dummies like me...(beginner) (1 Reply)
Discussion started by: unknown2205
1 Replies
4. Shell Programming and Scripting
Hi all:
I need your suggestion about how to making this script
Purpose:-
Monitor log for the system
OS: Unix Sun Solaris 10
Hold oracle database 10 g
Life time for the system cycle to 48 hours
the system working as the follow
1- the system is divided into three steps
2-... (0 Replies)
Discussion started by: dellsh
0 Replies
5. Post Here to Contact Site Administrators and Moderators
Can we have a forum that is dedicated to topics concerning power management ? It'd be great to have a few moderators to address these issues concerning the power-management. More-so-ever since research related to power management at the OS level is kicking up a lot of dust and becoming a hot area... (7 Replies)
Discussion started by: vishwamitra
7 Replies
6. UNIX for Dummies Questions & Answers
Hello,
I'm working on a Linux 2.6.32-33-server (Ubuntu 4.4.3).
I typed in man -k package and got e.g. apt
I typed in apt --help and got:
The program 'apt' is currently not installed. You can install it by typing:
sudo apt-get install openjdk-6-jdkI don't understand where this... (2 Replies)
Discussion started by: daWonderer
2 Replies
7. Shell Programming and Scripting
Hi,
I have the requirement to run multiple SQLs against database running on a server and save the output of SQL executed to a log.
I thought about writing a Function in sh that will take file name as argument and function should return the SQL output to calling program. E.g.
function Run_SQL... (0 Replies)
Discussion started by: bhupinder08
0 Replies
8. Shell Programming and Scripting
Hi folks,
Any good suggestion concerning this BASH search script?
#Any good suggestions for this simple search shell?
#================================
#!/bin/bash
clear
echo "Enter File Name for search"
echo
read filename
locate $filename
if ;
then
echo No such file... (1 Reply)
Discussion started by: leo_ultra_leo
1 Replies
9. Post Here to Contact Site Administrators and Moderators
Hello Admin/moderators Team,
Greetings !!
This is regarding a suggestion which may help our forum if this is possible.
Thanks,
R. Singh
"GOD helps those who help themselves" (2 Replies)
Discussion started by: RavinderSingh13
2 Replies
LEARN ABOUT PHP
domdocument.getelementbyid
DOMDOCUMENT.GETELEMENTBYID(3) 1 DOMDOCUMENT.GETELEMENTBYID(3)
DOMDocument::getElementById - Searches for an element with a certain id
SYNOPSIS
public DOMElement DOMDocument::getElementById (string $elementId)
DESCRIPTION
This function is similar to "DOMDocument::getElementsByTagName" but searches for an element with a given id.
For this function to work, you will need either to set some ID attributes with "DOMElement::setIdAttribute" or a DTD which defines an
attribute to be of type ID. In the later case, you will need to validate your document with "DOMDocument::validate" or DOMDocument::$vali-
dateOnParse before using this function.
PARAMETERS
o $elementId
- The unique id value for an element.
RETURN VALUES
Returns the DOMElement or NULL if the element is not found.
EXAMPLES
Example #1
DOMDocument::getElementById() Example
The following examples use book.xml which contains the following:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE books [
<!ELEMENT books (book+)>
<!ELEMENT book (title, author+, xhtml:blurb?)>
<!ELEMENT title (#PCDATA)>
<!ELEMENT blurb (#PCDATA)>
<!ELEMENT author (#PCDATA)>
<!ATTLIST books xmlns CDATA #IMPLIED>
<!ATTLIST books xmlns:xhtml CDATA #IMPLIED>
<!ATTLIST book id ID #IMPLIED>
<!ATTLIST author email CDATA #IMPLIED>
]>
<?xml-stylesheet type="text/xsl" href="style.xsl"?>
<books xmlns="http://books.php/" xmlns:xhtml="http://www.w3.org/1999/xhtml">
<book id="php-basics">
<title>PHP Basics</title>
<author email="jim.smith@basics.php">Jim Smith</author>
<author email="jane.smith@basics.php">Jane Smith</author>
<xhtml:blurb><![CDATA[
<p><em>PHP Basics</em> provides an introduction to PHP.</p>
]]></xhtml:blurb>
</book>
<book id="php-advanced">
<title>PHP Advanced Programming</title>
<author email="jon.doe@advanced.php">Jon Doe</author>
</book>
</books>
<?php
$doc = new DomDocument;
// We need to validate our document before refering to the id
$doc->validateOnParse = true;
$doc->Load('book.xml');
echo "The element whose id is 'php-basics' is: " . $doc->getElementById('php-basics')->tagName . "
";
?>
The above example will output:
The element whose id is 'php-basics' is: book
SEE ALSO
DOMDocument::getElementsByTagName.
PHP Documentation Group DOMDOCUMENT.GETELEMENTBYID(3)