Question

PHP calling one script from another

Asked by: rosemarybarry

Hi,

I'm using the include statement to execute one PHP script from another, but I'm using smarty to separate HTML from PHP. The HTML is executed and the form posts back to the PHP file. The PHP code completes but does not return to the PHP script from which it was included.

What am I doing wrong?

Thanks,

Sean

This Question has been solved and asker verified All Experts Exchange premium technology solutions are available to subscription members.

Subscribe now for full access to Experts Exchange and get

Instant Access to this Solution

  • Plus...
  • 30 Day FREE access, no risk, no obligation
  • Collaborate with the world's top tech experts
  • Unlimited access to our exclusive solution database
  • Never be left without tech help again

Subscribe Now

Asked On
2007-10-09 at 17:42:24ID22883033
Tags

another

,

calling

,

script

,

from

,

one

Topics

PHP for Windows

,

PHP and Databases

,

PHP Scripting Language

Participating Experts
4
Points
504
Comments
12

Trusted by hundreds of thousands everyday for fast, accurate and reliable tech support.

  • "The time we save is the biggest benefit of Experts Exchange to Warner Bros. What could take multiple guys 2 hours or more each to find is accessed in around 15 minutes on Experts Exchange." Mike Kapnisakis, Warner Bros.
  • "Our team likes having a resource that is more secure than just using Google and most experts using this service really know their stuff. It's nice to look here first versus using Google." Dayna Sellner, Lockheed Martin
  • "Anytime that I've been stumped with a problem, 9 out of 10 times Experts Exchange has either the accepted solution or an open discussion of the potential solution to the problem." Kenny Red, eBay Inc.

See what Experts Exchange can do for you.

Got a question?

We've got the answer.

Experts Exchange has been collecting answers to technology questions since 1996…3 million and counting! If you have a question, chances are we already have your answer.

Screenshot of Experts Exchange Knowledgebase

Need individual assistance?

Our experts are ready to help.

If you can't find the exact answer you're looking for, ask our exclusive community of 50,000 experts. You’ll get a personalized answer from a trusted professional.

Screenshot of Experts Exchange Knowledgebase

Want to learn from the best?

Read articles from industry experts.

Thousands of free tech tips, tricks, how-to’s and tutorials are available in our peer reviewed articles section. See for yourself how smart our experts are, no login required.

Screenshot of an Article

Working on a long term project?

Store your work and research.

Save solutions to your questions, answers you’ve discovered through searching plus helpful articles in your personal knowledgebase for easy future access.

Screenshot of Experts Exchange Knowledgebase

Access the answers to your technology questions today.

Subscribe Now

30-day free trial. Register in 60 seconds.

What Makes Experts Exchange Unique?

Members of the expert community talk about why the experience at Experts Exchange is different than what you will find anywhere else.

Trusted by the world's most respected brands.

image of each brand's logo

Faithfully serving IT professionals since 1996.

Experts Exchange Logo

Try it out and discover for yourself.

Subscribe Now

30-day free trial. Register in 60 seconds.

Related Solutions

  1. problem with smarty
    Warning: Smarty error: unable to read resource: "../smarty/index.tpl" in c:\Inetpub\wwwroot\nhs\smarty\Smarty.class.php on line 1095 This is the error get when I try to use smart on a tpl file I have created. Both the index.tpl and the smarty class are in the same...
  2. How to assign variables in smarty
    Hi X-perts, How to assign one smarty variable to another in PHP? here is a simple code: <{php}> $this->assign('test', 'this is my string'); //works fine and creates a smarty variable $test ??? how to make $test2 = $test, where $test2 is another existing smarty var...
  3. Need to embed PHP Code in a SMARTY TPL file
    We need to install our analytics javascript into a client's website that uses PHP/SMARTY. I know enough PHP to be dangerous, and absolutely nothing about SMARTY Here is the code I installed in the SMARTY TPL file: {if $_GET['TTTORDERID']} {$orderid=$_GET['TTTORDERID'];$amou...
  4. sending data to a php script from a smarty script and then s…
    I have written a php based script that will check images before it displays them in my store. The issue is that I do not know how to call my php script from within the smarty script that displays the image. The smarty script calls another smarty script using the include comm...

Free Tech Articles

  1. WARNING: 5 Reasons why you should NEVER fix a computer for free.
    It is in our nature to love the puzzle. We are obsessed. The lot of us. We love puzzles. We love the challenge. We thrive on finding the answer. We hate disarray. It bothers us deep in our soul. W...
  2. SCCM OSD Basic troubleshooting
    SCCM 2007 OSD is a fantastic way to deploy operating systems, however, like most things SCCM issues can sometimes be difficult to resolve due to the sheer volume of logs to sift through and the dispe...
  3. Migrate Small Business Server 2003 to Exchange 2010 and Windows 2008 R2
    This guide is intended to provide step by step instructions on how to migrate from Small Business Server 2003 to Windows 2008 R2 with Exchange 2010. For this migration to work you will need the fo...
  4. Create a Win7 Gadget
    This article shows you how to create a simple "Gadget" -- a sort of mini-application supported by Windows 7 and Vista. Gadgets can be dropped anywhere on the desktop to provide instant information, ...
  5. Outlook continually prompting for username and password
    There have been a lot of questions recently regarding Outlook prompting for a username and password whilst using Exchange 2007. There are a few reasons why this would happen and I will try to cover t...
  6. Backup Exchange 2010 Information Store using Windows Backup
    There seems to be quite a lot of confusion around the ability to backup Exchange 2010 using the built in Windows Backup feature. This stems from the omission of this feature prior to Exchange 2007 s...

Cloud Class Webinars

  1. Avoiding Bugs in Microsoft Access
    Alison Balter takes and in-depth look at avoiding bugs in Access. In this webinar you will learn about using the immediate window to debug your applications, invoking the debugger, using breakpoints to troubleshoot, stepping through code, setting the next statement to execute, ...
  2. Top 10 Best New Features in Visio 2010
    Scott Helmers gives live demonstrations of the top 10 new features in Visio 2010. This webinar will teach you how to create compelling diagrams by adding shapes to the page with a single click, linking the shapes in a diagram to data in Excel (or SQL Server, or SharePoint), ...
  3. IT Consultant Business Secrets Revealed
    Michael Munger, Experts Exchange tech pro and IT consultant, pulls back the curtain on his very successful businesses and answers question on every IT consultant and business owner should know about. He shares secrets on what he did to solve the 5 most common problems in IT, ...
  4. Disaster Recovery and Business Continuity
    Quest CTO, Mike Billon, gives an overview of the steps involved in building a dunamic disaster recovery plan. Through case studies and an examination of software/hardware tooles for monitoring and testing, you'll gain a better understandin of where you are, where you want ...
  5. Organize Your Visio Diagrams with Containers and Lists
    Scott Helmers uses cross functional flowcharts, wireframe diagrams, data graphic legends and seating charts to teach you: how to ustilize all three new structured diagram components in Visio 2010, the best practices for organizeing shapes in previous version of Visio, how to organize ...
  6. How to Us Objects, Properties, Events and Methods in Microsoft Access
    Alison Dalter gives an in-depbth look at objects, properties, events and methods in Microsoft Access. In this webinar you will learn about using the object browser, referring to objects, working with properties and methods, working with object variables, understanding the ...

Join the Community

Give a Little. Get a Lot.

Join the community of experts here and help other tech pros by answering question in your area of expertise. You can earn FREE access to all Experts Exchange's premium features and resources.

Join the Community

Answers

 

by: nizsmoPosted on 2007-10-09 at 18:07:48ID: 20045753

Are you able to post a short sample of the code for us to better understand?

 

by: DiscoNovaPosted on 2007-10-09 at 18:22:28ID: 20045798

What in the world do you mean by "The HTML is executed"? I'm acting as a distant echo to nizsmo: please do tell us more.

 

by: pstrawserPosted on 2007-10-09 at 18:48:28ID: 20045887

<? php include('filename.php') ?>

let say..    index.php, header.php, and footer.php

you cannot load  header.html  or footer.html  inside  <? php include('header.html') ?> , just rename the header.html to   header.php  and try again..

i hope that make since..  to make it short and sweet..    if the extension is .html and you are calling it to include("filename.html') it will not work.  just rename the filename.html to filename.php

anyway.. hope this help.. :)  

 

by: netmunkyPosted on 2007-10-09 at 20:09:32ID: 20046102

are you using include() or require()? they both handle a failure slightly different.

if there is an error in include(), the calling script will continue.
if there is an error in require(), it will kill the parent script with a fatal error.

 

by: rosemarybarryPosted on 2007-10-10 at 01:52:29ID: 20047041

Hi,

Yes of course. I didn't before because it would be overkill to include all my code. Here is the code relating to what I want to code.

UserSubmitJob.php

[CODE]
include( 'UserJobContactInfo.php' );
var_dump( $_POST );
[CODE]

UserJobContactInfo.php
[CODE]
if( !isset( $_POST['submitContactInfo'] ) )
{
    $selfChanged = "UserJobContactInfo.php";
    $smarty->assign( 'selfChanged', $selfChanged );
    $smarty->display('jobs/UserJobContactInfo.tpl');
}
else
{
      // Do lots of stuff here
      echo "Here";
}
[/CODE]

The include works and [CODE]UserJobContactInfo.php[/CODE] is executed. This script uses smarty to display a HTML form which when completed posts data back to [CODE]UserJobContactInfo.php[/CODE]. The comment do lots of stuff here replaces the processing on that data, which is not important here. The code completes and the echo is printed but execution doesn't return to [CODE]UserSubmitJob.php[/CODE] and the var_dump is never executed. Do I need an exit statement?

Hope this makes sense.

Thanks,

Sean

 

by: nizsmoPosted on 2007-10-10 at 02:14:57ID: 20047103

Hi Sean

Thanks for posting the code, though we have to make sure of one thing, how are you sure that include("UserJobContactInfo.php"); finished executing? Any possibility of it throwing up an error or stopping execution for some reason?

 

by: rosemarybarryPosted on 2007-10-10 at 03:06:49ID: 20047273

No because it completes fine when I run it independently of the script that includes it. It successfully prints out "here" and the only code after that is closing braces. I want to be able to include the UserJobContactInfo.php so that it displays the HTML form using a smarty template. Goes back to UserJobContactInfo.php to process the data and then access that data through $_POST in the PHP script that included it.

 

by: netmunkyPosted on 2007-10-10 at 06:47:29ID: 20048456

well, to answer the one question, no you don't need exit();. that will definitely stop execution from going back to the calling script. in fact, i believe that and die() should be the only things that stop execution from going back to the calling script.

 

by: rosemarybarryPosted on 2007-10-10 at 07:24:11ID: 20048738

Of course yes, why is it not returning to the script that includes it?

 

by: DiscoNovaPosted on 2007-10-10 at 07:48:49ID: 20048966

Couple of suggestions:

1) before var_dump (but after include) do something else like "echo('We're here.');"
2) after the var_dump, do "flush();".

Reasoning:

1) Perhaps $_POST is not assigned? Or var_dump does not work... or something :)
2) You should always flush after you go :) Seriously, there might be some output buffering turned on

If neither of these help, do you have access to the servers error log. If you do, is there anything that might hint at a reason why this is happening.

 

by: nizsmoPosted on 2007-10-10 at 13:42:48ID: 20052184

Yes print something BEFORE the includes, and something AFTER the includes, just to make sure everything is alright, maybe there's something wrong with var_dump? Either way you will know where the script got to if you echo something out.

Let us know how you get on.

20120131-EE-VQP-002

3 Ways to Join

30-Day Free Trial

The Experts

98% positive feedback on 31,087 answers since March 2000. angeliii is a Microsoft Most Valuable Professional for his work with MS SQL Server & Develoment.

He has also proven his knowledge of Visual Basic Programming, PHP Scripting and Oracle Databases.

The Experts

97% positive feedback on 10,752 answers since July 2000. lrmoore has more than 18 years experience in the networking industry.

The six-time Mircosoft MVPs specialties include firewalls, virtual private networking, and network management.

Testimonials

"...and excellent source for support... Kind of like having your very own IT dept." Electriciansnet

Testimonials

"I was apprehensive at signing up at first. However... it has already made my life as an IT administrator much easier." JaCrews

Testimonials

"WOW! You guys have great, active, and knowledgeable people on here." moore50

Business Clients

Business Clients

In the Press

"If you’ve got a question... Experts Exchange can supply an answer.”

In the Press

"...an invaluable aid for both IT professionals and those who require tech support."

In the Press

"where IT professionals provide quick answers on just about any topic"

Business Account Plans

Loading Advertisement...