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 Topic: PHP doesn't parse a string within Javascript tags |
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koolholio
Joined: 09 Aug 2006
Posts: 4
Location: England, UK
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 Posted: Wed 09 Aug '06 12:41 Post subject: PHP doesn't parse a string within Javascript tags |
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Hiya everyone,
Im having trouble posting pictures on screen..
the code has to check a js file for a var before displaying a picture
the variable ccsup IS set to return : "Yes"
it also uses PHP for the images path:
$imagePath is set to the correct address
example of the source code is:
<script> if (""+ccsup+"" == "Yes") {
document.write('<input type="image" src="<?php echo ($imagePath."?Image=Images/pic.gif");?>" alt="picture alternative" onClick="func(1)" ');
all it displays is the picture alternative, and the imagePath doesnt want to echo the correct value to the picture src, and refuses to echo elsewhere in the PHP file.
If anyone can think of any suggestions, please dont hestitate to contact me.
Alex Davies
http://www.tgtbt-online.com
Last edited by koolholio on Wed 09 Aug '06 22:30; edited 1 time in total |
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James Blond
Moderator
Joined: 19 Jan 2006
Posts: 7371
Location: Germany, Next to Hamburg
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| Posted: Wed 09 Aug '06 14:26 Post subject: |
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What output from $imagePath by echo do you see?
is $imagePath set in the same file as the output?
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the variable ccsup IS set to return : "Yes"
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Means what? Which script do you use? Without knowing your scriting I can only guess!
Sure that the js file is parsed by PHP? |
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koolholio
Joined: 09 Aug 2006
Posts: 4
Location: England, UK
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| Posted: Wed 09 Aug '06 15:26 Post subject: |
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| Quote: | | and refuses to echo elsewhere in the PHP file. |
IT doesnt echo 
$imagePath -----
its defined in an included php file, the other images on the page with the same $imagepath call work (its just the javascript images that dont!)
ccsup ------
is defined in an included javascript function (document.write) with a php call (echo) to $imagepath/inc/ccsup.js (which works strangley enough!)
its just the blasted pictures!
the alt comes up, so it can process the javascript var .... ccsup
im coding it for compatibillity for a cgi script which has been encoded in an exe file in C++ (the company who coded the console program refuses to give the source code!)
the server runs apache2.2 (latest one) with php 4.4.3
the output src of the images come out as http://ipaddress:8002/portal?Images=imageblahblah (i need to remove the portal bit)
anthing after the ? including the ? is fine and can stay.[/quote] |
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James Blond
Moderator
Joined: 19 Jan 2006
Posts: 7371
Location: Germany, Next to Hamburg
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| Posted: Wed 09 Aug '06 15:35 Post subject: |
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Sure that your file extension is wrong! make sure that is only .php and not .php.txt or what ever. Windows XP/2000 normaly don't show extension of known file types.
Please post the outgiven code from your browser!
if that does not fix your problem you have to ost more of your PHP code.
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im coding it for compatibillity for a cgi script which has been encoded in an exe file in C++
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you can run the exe unter PHP with exec or passthru.
Do you know how the exe chckes for an update? reading a file? |
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koolholio
Joined: 09 Aug 2006
Posts: 4
Location: England, UK
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| Posted: Wed 09 Aug '06 15:42 Post subject: |
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I'm not a fool lol, they are all extensioned correctly and linked correctly, every file which is included is run, there are no calls from any files linked with it in any way to 'portal' so 'portal' is mysteriously appearing...
by the way, im working with people who have CCNP's and MCP's, so we do know the basics  anyway...
all the other images from that var are called, so it could just be the php and javascript compatibillity? / implementation? |
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pnllan
Joined: 05 Dec 2005
Posts: 221
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| Posted: Wed 09 Aug '06 18:52 Post subject: |
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koolholio,
Please note the forum rules:
http://www.apachelounge.com/viewtopic.php?t=106
Also, your wording and grammar suggest a terse tone, if so, it's not appreciated here. Again, please note forum rules. |
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