473,584 Members | 2,804 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

Follow Up on JavaScript FAQ's

4.18 How do I get a perl/asp/php variable into client-side js?

You have the serverside language generate the javascript:

jsvar="<%= aspvar %>";
jsvar="<?php echo $phpvar ?>";

etc. For communication between client and server, after a page has
loaded, there are a number of "Remote Scripting" options available:
http://www.ashleyit.com/rs/main.htm
the first jsvar is for ASP (VB Script); the 2nd jsvar is for PHP. what
if I need to store a Perl/CGI variable into jsvar?

Mar 15 '06 #1
1 1160
John Smith wrote:

[repaired quotation]
| 4.18 How do I get a perl/asp/php variable into client-side js?
|
| You have the serverside language generate the javascript:
|
| jsvar="<%= aspvar %>";
| jsvar="<?php echo $phpvar ?>";
<FAQENTRY>

Variables should be declared always, therefore it should be

var jsvar="<%= aspvar %>";
var jsvar="<?php echo $phpvar; ?>";

</FAQENTRY>
[...]
the first jsvar is for ASP (VB Script); the 2nd jsvar is for PHP.
what if I need to store a Perl/CGI variable into jsvar?


Then you use the means of the available programming language/environment.

Perl:

print "var jsvar='$perlvar ';\n";

# Here-document syntax
print <<EOT
var jsvar="$perlvar ";
EOT

POSIX 1003.2 compatible:

echo "var jsvar='$shellva r';";
printf "var jsvar='$shellva r';\n";

It really is pretty basic stuff in any programming language. Hopefully you
got the idea now.

Please ask language-related questions in the appropriate newsgroup, and use
a quote character prefix, preferably "| ", when you quote from third-hand
sources such as the FAQ.
PointedEars
Mar 17 '06 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
7897
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main...
0
7829
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language...
0
8189
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. ...
0
6587
agi2029
by: agi2029 | last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
1
5705
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes...
0
5379
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert...
0
3824
by: TSSRALBI | last post by:
Hello I'm a network technician in training and I need your help. I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs. The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols. I succeeded, with both firewalls in...
1
2336
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
0
1162
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.