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| Pear Pear programming, this is a very complex subject as with using pear with php can be a difficult task for some, so lets talk pear. |
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05-20-2007, 6:34 PM
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Hi - I am relatively new to PHP. I tried installing the "Hide Progress Bar" script found here: http://pear.laurent-laville.org/HTML...ad/hidden.html , but I get this error: *Fatal error*: Cannot instantiate non-existent class: html_progress in * /hsphere/local/home/baiganch/baiganchoka.com/prog.php* on line *21* . The script requires PEAR::HTML_Progress 1.2.2 or better which I placed in a directory on my website. Here is the script for the "Hide Progress Bar": I edited the require_once statement on Line 11 which points to the location fo the "Progress.php" file (that contains the html_progress class, but I still get the above error. Could someone please advise what I'm doing wrong? Thanks so much for your help. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 <?php/** * Simple example that hide a progress meter at end of process. * * @version $Id: hidden.php,v 1.2 2005/07/25 11:23:37 farell Exp $ * @author Laurent Laville <pear@laurent-laville.org> * @package HTML_Progress * @subpackage Examples */ require_once 'HTML/Progress.php'; /* user callback: job to do while the progress meter is visible */function myFunctionHandler($progressValue, &$obj ) { $obj->sleep (); // nothing to do here, except sleep a bit ...} $progress = new HTML_Progress();$progress->setAnimSpeed (100);$progress->setIncrement (10);$progress->setProgressHandler('myFunctionHandler ');?> <html> <head> <style type="text/css"> <!-- body { background-color: #CCCC99; color: #996; font-family: Verdana, Arial; } a:visited, a:active, a:link { color: yellow; } <?php echo $progress->getStyle(); ?> // --> </style> <script type="text/javascript"> <!--<?php echo $progress->getScript(); ?> //--> </script> </head> <body> <?phpecho $progress-> toHtml();$progress->run ();$progress->hide ();?> <h1>Your job is finished ! </h1> <p>The progress meter is now hidden.</p> </body> </html> | ||
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05-20-2007, 6:34 PM
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Hi, Annand Ramsahai wrote: > Hi - I am relatively new to PHP. I tried installing the "Hide Progress Bar" > script found here: > http://pear.laurent-laville.org/HTML...ad/hidden.html > , but I get this error: > > *Fatal error*: Cannot instantiate non-existent class: html_progress in * > /hsphere/local/home/baiganch/baiganchoka.com/prog.php* on line *21* . > > The script requires PEAR::HTML_Progress 1.2.2 or better which I placed in a > directory on my website. And where is this directory? Obviously PHP can't find the file and therefore doesn't know about the HTML_Progress class. HTML/Progress/ either needs to a subdirectory of the directory where your script is placed, or better, it should be in your include_path setting. Regards, Mark -- http://www.markwiesemann.eu | ||
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05-20-2007, 6:34 PM
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Hi, Annand Ramsahai wrote: > Hi Mark - thanks for your response. > > The path to the HTML_Progress is: http://www.anchoka.com/pear/HTML > And the script is located: http://www.baiganchoka.com/prog.php > > In the script (prog.php) I changed the "equire_once" statement to point > to http://www.baiganchoka.com/pear/HTML/Progress.php. 1. Please use "Reply All". 2. That won't work this way. You need to modify your include_path, e.g. by adding this line of code before the require_once() call: set_include_path('./pear/' . DIRECTORY_SEPARATOR . get_include_path()); Regards, Mark -- http://www.markwiesemann.eu | ||
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05-20-2007, 6:34 PM
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I'm sorry, but I have to ask this question. I tried finding it on my own and searching online how to find it, but I couldn't find it. I have a web hosting account on a linux system. Where is the "include_path" located? Thanks, Annand On 4/25/07, Mark Wiesemann <wiesemann@php.net> wrote: > > Hi, > > Annand Ramsahai wrote: > > Hi Mark - thanks for your response. > > > > The path to the HTML_Progress is: http://www.anchoka.com/pear/HTML > > And the script is located: http://www.baiganchoka.com/prog.php > > > > In the script (prog.php) I changed the "equire_once" statement to point > > to http://www.baiganchoka.com/pear/HTML/Progress.php. > > 1. Please use "Reply All". > > 2. That won't work this way. You need to modify your include_path, e.g. > by adding this line of code before the require_once() call: > set_include_path('./pear/' . DIRECTORY_SEPARATOR . get_include_path()); > > Regards, > Mark > > -- > http://www.markwiesemann.eu > | ||
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05-20-2007, 6:34 PM
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From: http://www.google.com/search?q=php+include+path ... First link: http://www.modwest.com/help/kb5-98.html ... 'Edit your /etc/php.ini file. Inside that file is a directive section for "Paths and Directories." By default it is set to ".:/usr/local/lib/php". You can change that value to whatever you like...' Or, if you're with a webhost that disallows you changing up your config files: 'Use the function ini_set(). For example if you wanted to set your PHP include_path to ".:../:./include:../include" then you would do this in your PHP code: ini_set("include_path", ".:../:./include:../include");' The first is preferable, but if your host considers you not knowledgable enough to handle your Apache configs, the second will suffice at the top of your script. Just make sure you aren't at the mercy of some predefined open_basedir configuration and you should be good to go. Ryan Sims Systems Analyst GrooveSource.com 5927 W. Lawrence Unit 2W Chicago, IL 60630 USA Phone: +1.773.474.79.18 Fax: +1.773.539.85.69 > -----Original Message----- > From: Annand Ramsahai [mailto:aramsahai@gmail.com] > Sent: Wednesday, April 25, 2007 11:01 AM > To: Mark Wiesemann > Cc: PEAR General > Subject: [PEAR] Re: Need Help With "Hide Progress Bar" Script > > I'm sorry, but I have to ask this question. I tried finding it on my own > and searching online how to find it, but I couldn't find it. I have a web > hosting account on a linux system. Where is the "include_path" located? > > Thanks, > Annand > > > On 4/25/07, Mark Wiesemann <wiesemann@php.net> wrote: > > > > Hi, > > > > Annand Ramsahai wrote: > > > Hi Mark - thanks for your response. > > > > > > The path to the HTML_Progress is: http://www.anchoka.com/pear/HTML > > > And the script is located: http://www.baiganchoka.com/prog.php > > > > > > In the script (prog.php) I changed the "equire_once" statement to > point > > > to http://www.baiganchoka.com/pear/HTML/Progress.php. > > > > 1. Please use "Reply All". > > > > 2. That won't work this way. You need to modify your include_path, e.g. > > by adding this line of code before the require_once() call: > > set_include_path('./pear/' . DIRECTORY_SEPARATOR . get_include_path()); > > > > Regards, > > Mark > > > > -- > > http://www.markwiesemann.eu > > | ||
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Need Help With "Hide Progress Bar" Script 
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