php-windows Digest 1 Sep 2001 03:34:00 -0000 Issue 731 Topics (messages 9149 through 9161): Re: Can PHP and Java work together? 9149 by: Benjamin Lupu 9152 by: Robin Bolton 9153 by: Robin Bolton Opt-In Request Re: [EMAIL PROTECTED] 9150 by: abundantliving.aolms.com Re: [PHP] Can PHP and Java work together? 9151 by: Alfredeen, Johan Re: [PHP] RE: [PHP-WIN] Can PHP and Java work together? 9154 by: Alfredeen, Johan Parsing PDF files 9155 by: Paul Meagher 9157 by: Alain Samoun 9158 by: Paul Meagher 9159 by: Bob Kaehms 9160 by: Paul Meagher Error using domxml_dumpmem() 9156 by: Alessio Bernesco Lāvore Email Processors Wanted! 9161 by: skyward_7.yahoo.com Administrivia: To subscribe to the digest, e-mail: [EMAIL PROTECTED] To unsubscribe from the digest, e-mail: [EMAIL PROTECTED] To post to the list, e-mail: [EMAIL PROTECTED] ----------------------------------------------------------------------
Jack, You can either check your text field with JavaScript before submitting your form or after on server-side with PHP. I prefer to use JavaScript because it saves a back and forth. here an example of that : http://1ppl.free.fr/scripts/javascript16.htm For the printing function, check that : http://1ppl.free.fr/scripts/javascript04.htm Enjoy :-) "Jack" <[EMAIL PROTECTED]> wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > Dear all > I want to ask if i want to perform two task after the user had click a > button, > 1 is the task perform by PHP > 2 is the task perform by JavaScript > is it possible to do so? > > I'm actually fresh on JavaScript, before i would call the JavaScript, what > should i do first or what should i set before though? > > Thx > Jack > [EMAIL PROTECTED] > >
If you're talking about a form, then what you can do is set the properties for the button like so: > -----Original Message----- > From: Jack [mailto:[EMAIL PROTECTED]] > Sent: August 31, 2001 2:13 AM > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: [PHP-WIN] Can PHP and Java work together? > > > Dear all > I want to ask if i want to perform two task after the user had click a > button, > 1 is the task perform by PHP > 2 is the task perform by JavaScript > is it possible to do so? > > I'm actually fresh on JavaScript, before i would call the JavaScript, what > should i do first or what should i set before though? > > Thx > Jack > [EMAIL PROTECTED] > > > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > >
My apologies for the previous message not being complete (for some reason CTRL-V occasionally sends the message in Outlook!). Let's try this again. If you're talking about a form, then what you can do is set the properties for the button like so: <form name="formname" method="post" action="script.php"> <input type="submit" name="Submit" value="Submit" onClick="js_function('arguments')"> </form> This won't work if you're thinking of using JavaScript to validate the form before it gets sent to the server, but it's good if you want to submit the form and perform a JS action at the same time. Also, if you are considering using JavaScript to validate your form, you may want to reconsider doing it in PHP as JavaScript is easy to circumvent. -- Robin > -----Original Message----- > From: Robin Bolton [mailto:[EMAIL PROTECTED]] > Sent: August 31, 2001 8:49 AM > To: Jack; [EMAIL PROTECTED]; [EMAIL PROTECTED] > Subject: RE: [PHP-WIN] Can PHP and Java work together? > > > If you're talking about a form, then what you can do is set the > properties for the button like so: > > > > -----Original Message----- > > From: Jack [mailto:[EMAIL PROTECTED]] > > Sent: August 31, 2001 2:13 AM > > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > > Subject: [PHP-WIN] Can PHP and Java work together? > > > > > > Dear all > > I want to ask if i want to perform two task after the user had click a > > button, > > 1 is the task perform by PHP > > 2 is the task perform by JavaScript > > is it possible to do so? > > > > I'm actually fresh on JavaScript, before i would call the > JavaScript, what > > should i do first or what should i set before though? > > > > Thx > > Jack > > [EMAIL PROTECTED] > > > > > > > > -- > > PHP Windows Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > > >
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Jack, Yes this is possible. I assume you want to use a javascript onClick event function. Then in your javasript code, just execute your PHP code. You can run PHP code within a javascript block. For example, on my site I assign a javascript variable to the value held in a PHP variable like this: var jstitle = <? print("\"" . $article_array[1][0] . "\""); ?>; Good luck, Johan Which World? www.pongworld.com -----Original Message----- From: Jack [mailto:[EMAIL PROTECTED]] Sent: Friday, August 31, 2001 2:13 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: [PHP] Can PHP and Java work together? Dear all I want to ask if i want to perform two task after the user had click a button, 1 is the task perform by PHP 2 is the task perform by JavaScript is it possible to do so? I'm actually fresh on JavaScript, before i would call the JavaScript, what should i do first or what should i set before though? Thx Jack [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Jack, My apologies. Disregard my earlier example - it only works because the PHP variable is "passed" to the javascript variable during onLoad when everything is executed. But in your case, the page has already been sent to the client and PHP can only be called by calling the server again. Johan > > -----Original Message----- > > From: Jack [mailto:[EMAIL PROTECTED]] > > Sent: August 31, 2001 2:13 AM > > To: [EMAIL PROTECTED]; [EMAIL PROTECTED] > > Subject: [PHP-WIN] Can PHP and Java work together? > > > > > > Dear all > > I want to ask if i want to perform two task after the user had click a > > button, > > 1 is the task perform by PHP > > 2 is the task perform by JavaScript > > is it possible to do so? > > > > I'm actually fresh on JavaScript, before i would call the > JavaScript, what > > should i do first or what should i set before though? > > > > Thx > > Jack > > [EMAIL PROTECTED] > > > > > > > > -- > > PHP Windows Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > > > -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Wondering if anyone has tried to parse out a table of information from a PDF file? Is it a matter of opening the file, looping through its contents line-by-line looking for tags that demarcate table cell boundaries and extracting the relevant cell values? I figured if Google can index PDF content it must be possible to pull the content out something like one would an HTML file. Mostly wondering how much work might be involved and if there are any tricks that I should be aware of before I begin... Regards, Paul
I think that you can extract pretty easily the header, like: Subject, Creator, Author etc... But extracting values in a table may not that be so easy as the objects creation in the file are dependent on the file history and in addition the pdf file may be in a binary form. Alain On Fri, Aug 31, 2001 at 12:16:38PM -0300, Paul Meagher wrote: > Wondering if anyone has tried to parse out a table of information from a > PDF file? > > Is it a matter of opening the file, looping through its contents > line-by-line looking for tags that demarcate table cell boundaries and > extracting the relevant cell values? > > I figured if Google can index PDF content it must be possible to pull the > content out something like one would an HTML file. > > Mostly wondering how much work might be involved and if there are any > tricks that I should be aware of before I begin... > > Regards, > Paul > > > > > > > > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED]
Thanks Alain, I was a little worried that it might be in binary format. I will probably create a script to try to read a PDF file just to see what happens. Regards, Paul > I think that you can extract pretty easily the header, like: Subject, > Creator, Author etc... But extracting values in a table may not that be so > easy as the objects creation in the file are dependent on the file history > and in addition the pdf file may be in a binary form. > Alain > > On Fri, Aug 31, 2001 at 12:16:38PM -0300, Paul Meagher wrote: > > Wondering if anyone has tried to parse out a table of information from a > > PDF file? > > > > Is it a matter of opening the file, looping through its contents > > line-by-line looking for tags that demarcate table cell boundaries and > > extracting the relevant cell values? > > > > I figured if Google can index PDF content it must be possible to pull the > > content out something like one would an HTML file. > > > > Mostly wondering how much work might be involved and if there are any > > tricks that I should be aware of before I begin... > > > > Regards, > > Paul > > > > > > > > > > > > > > > > > > -- > > PHP Windows Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > >
We did a pretty nice article on the PDF document format while I was at Web Techniques. You might want to look at the article by Nassib Nassar: http://www.webtechniques.com/archives/1998/10/nassar/ On Fri, 31 Aug 2001, Alain Samoun wrote: > I think that you can extract pretty easily the header, like: Subject, > Creator, Author etc... But extracting values in a table may not that be so > easy as the objects creation in the file are dependent on the file history > and in addition the pdf file may be in a binary form. > Alain > > On Fri, Aug 31, 2001 at 12:16:38PM -0300, Paul Meagher wrote: > > Wondering if anyone has tried to parse out a table of information from a > > PDF file? > > > > Is it a matter of opening the file, looping through its contents > > line-by-line looking for tags that demarcate table cell boundaries and > > extracting the relevant cell values? > > > > I figured if Google can index PDF content it must be possible to pull the > > content out something like one would an HTML file. > > > > Mostly wondering how much work might be involved and if there are any > > tricks that I should be aware of before I begin... > > > > Regards, > > Paul > > > > > > > > > > > > > > > > > > -- > > PHP Windows Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] >
Thanks Bob, The article looks like it will be relevant to what I am doing. Regards, Paul ----- Original Message ----- From: "Bob Kaehms" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Friday, August 31, 2001 2:20 PM Subject: Re: [PHP-WIN] Parsing PDF files > We did a pretty nice article on the PDF document format while I was at > Web Techniques. You might want to look at the article by Nassib Nassar: > http://www.webtechniques.com/archives/1998/10/nassar/ > > > > On Fri, 31 Aug 2001, Alain Samoun wrote: > > > I think that you can extract pretty easily the header, like: Subject, > > Creator, Author etc... But extracting values in a table may not that be so > > easy as the objects creation in the file are dependent on the file history > > and in addition the pdf file may be in a binary form. > > Alain > > > > On Fri, Aug 31, 2001 at 12:16:38PM -0300, Paul Meagher wrote: > > > Wondering if anyone has tried to parse out a table of information from a > > > PDF file? > > > > > > Is it a matter of opening the file, looping through its contents > > > line-by-line looking for tags that demarcate table cell boundaries and > > > extracting the relevant cell values? > > > > > > I figured if Google can index PDF content it must be possible to pull the > > > content out something like one would an HTML file. > > > > > > Mostly wondering how much work might be involved and if there are any > > > tricks that I should be aware of before I begin... > > > > > > Regards, > > > Paul > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > PHP Windows Mailing List (http://www.php.net/) > > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > > For additional commands, e-mail: [EMAIL PROTECTED] > > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > > > -- > > PHP Windows Mailing List (http://www.php.net/) > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > To contact the list administrators, e-mail: [EMAIL PROTECTED] > > > > > > -- > PHP Windows Mailing List (http://www.php.net/) > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > To contact the list administrators, e-mail: [EMAIL PROTECTED] > >
Hi, using domxml_dumpmem() (and some other php domxml commands) generates a system error both using Apache or IIS as web server. Using php as ISAPI modules i receive "PHP has encountered an Access Violation at 011110AD" error in web page Using as CGI it pop's up a sistem windows with "php.exe has generated an error..." Actually i use the last release from www.php4win.de. Some one could help me? Thanks a lot, Alessio.
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