php/javascript woes

[Lonni J Friedman]

Not if its javascript.  Anyway, I figured this out.  I needed to
change most of the HTML characters into entities.

On Wed, Apr 16, 2008 at 4:33 PM, Ronnie Gauthier <ronnie at instaguide.com> wrote:
> A double quoted var will extrapolate vaiables, single quotes will just print
> out the pointer.
>  A=1;
>  echo "$A"; =1
>  echo '$A'; = $A
>
>  Ronnie
>
>  ----- Original Message ----- From: "Lonni J Friedman" <netllama at gmail.com>
>  To: "Linux tips and tricks" <linux-users at linux-sxs.org>
>  Sent: Wednesday, April 16, 2008 5:07 PM
>  Subject: php/javascript woes
>
>
>
> >
> >
> >
> > Any php/javascript experts here?  I'm attempting to use javascript for
> > the first time inside of php, and its going poorly.
> >
> > I'm working on a project that is primarily written in PHP, and I want
> > to have a URL which has PHP variables embedded in it appear in an
> > overlib(js) popup window. I'm currently running into a nasty problem
> > where the overlib enabled links on the main page fail to work at all,
> > and in the Firefox Error Console I see:
> > ########
> > Error: missing ) after argument list
> > Source File: http://reports/nightly-chart/chart1.php
> > Line: 1, Column: 43
> > Source Code:
> > return overlib('<DIV id="overpop"><A
> >
> HREF='http://reports/nightly/index.php?table_name=cudasmoke&function=details&where_field=id&where_value=70752'
> > target=\'_blank\'>Details</a><BR>Yet another line of text</DIV>',
> > CAPTION, 'FAILED');
> > ########
> >
> > The PHP code in question which generates this mess is:
> > #############
> >
> $url1='HREF=\'http://reports/nightly/index.php?table_name='.$table.'&function=details&where_field=id&where_value='.$url0.'\'
> > ' ;
> > print ("<td style=\"background: url(../newredhash.jpg) repeat;\"\><A
> > HREF=\"javascript:void(0);\" onclick=\"return overlib('&lt;DIV
> > id=&quot;overpop&quot;&gt;<A $url1
> > target=\'_blank\'>Details</a><BR>Yet another line of
> > text&lt;/DIV&gt;', CAPTION, 'FAILED');\"
> > onmouseout=\"nd(0);\">$rd</a></td>");
> > #############
> >
> > I'm reasonably confident that the problem is with how the assorted
> > quotes in $url1 are getting escaped, cause if I just hardcode the
> > contents of $url1 inside of the php print statement (in place of
> > $url1) it all works perfectly.  Anyone see what I might be doing
> > wrong?
> >
> > --
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > L. Friedman                                    netllama at gmail.com
> > LlamaLand                       https://netllama.linux-sxs.org
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>
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-- 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
L. Friedman netllama at gmail.com
LlamaLand https://netllama.linux-sxs.org