documentation

Comment	File	Size	Author
#10	screenshot_4.gif	29.45 KB	stanbroughl

Comment #3

dopry CreditAttribution: dopry commented 14 August 2006 at 21:01

try
foreach ((array)$field_hazard_image_0 as $delta => $item) { ?>

instead of
foreach ((array)$field_hazard_image_0[0] as $item) { ?>

or just remove the [0] after the variable name.

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Comment #4

stanbroughl CreditAttribution: stanbroughl commented 14 August 2006 at 22:45

i've tried your suggestion but all i'm getting coming up in the source is this, with no images shown:

<div class="field field-type-image field-field-hazard-image-0">
<h3 class="field-label">image</h3>
<div class="field-items">
<div class="field-item"><img src="/files/imagecache/hazardimagery/1"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/t"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/t"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/9"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/D"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/f"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/i"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/2"></div>
<div class="field-item"><img src="/files/imagecache/hazardimagery/%3C"></div>
</div>
</div>

any other suggestions? they would be greatly appreciated!

Cheers

Lucy

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Comment #5

dopry CreditAttribution: dopry commented 15 August 2006 at 16:39

Can you give me a print_r() of the field?

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Comment #6

stanbroughl CreditAttribution: stanbroughl commented 15 August 2006 at 17:03

Array
(
[0] => Array
(
[fid] => 93
[title] => inTERRAgate at the EWC3
[alt] => inTERRAgate at the EWC3
[nid] => 93
[filename] => DSC01011.JPG
[filepath] => files/DSC01011.JPG
[filemime] => image/jpeg
[filesize] => 2336605
[view] =>

)

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Comment #7

dopry CreditAttribution: dopry commented 15 August 2006 at 18:02

and what exactly is in your template currently?

It seems you are not properly referencing/printing the filepath value.

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Comment #8

stanbroughl CreditAttribution: stanbroughl commented 15 August 2006 at 21:22

this is what i have in my contemplate template for that image:

image

foreach ((array)$field_hazard_image_0[0] as $item) {

print '<img src="/files/imagecache/hazardimagery/'.$item['filepath']. '">';

}

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Comment #9

dopry CreditAttribution: dopry commented 15 August 2006 at 21:59

What is the output with the solution tendered in comment #3?

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Comment #10

stanbroughl CreditAttribution: stanbroughl commented 16 August 2006 at 10:16

File	Size
screenshot_4.gif	29.45 KB

i get this for the teaser (the image i'm interested in is this part -

):

  <div class="node">
        <h2 class="title"><a href="/news/situation-reports/90" title="news test">news test</a></h2>
        <span class="submitted">Submitted by <a href="/user/admin" title="View user profile.">admin</a> on Thu, 10/08/2006 - 10:35.</span>
    <span class="taxonomy"><a href="/news/situation_reports" rel="tag" title="">Situation reports</a></span>

    <div class="content"><table width="100%">
<tbody><tr>
<td>
<div class="news-teaser">
           <div class="field-item"><img src="/files/imagecache/hazardimagery/files/DSC00757_0.JPG"></div>
      </div>
I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news story, I am a news sto<a href="news/situation-reports/90">...readmore</a>
</td>
</tr>
</tbody></table></div>
    <div class="links">» by <a href="/lucys_biography" title="View admin's biography.">admin</a> – <a href="/comment/reply/90#comment_form" title="Add a new comment to this page.">add new comment</a></div>

  </div>

which doesn't give me an image on the screen - just a tiny dot on each story - regardless of whether they have an image in the field - which i've highlighted on the screenshot

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Comment #11

dopry CreditAttribution: dopry commented 17 August 2006 at 15:01

It seems like the path is correct..... You may need to fidget with the .htaccess to make it work... I'm not sure that that is currently documented. I know it is necessary for previews.

comment out everything in the .htaccess file in your files directory and see if it is fixed...
I know there are some issues with that... If that works I'll make it a point to add that to the docs... and Give you an alternative .htaccess file you can use that covers the security points covered by that one.

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Comment #12

stanbroughl CreditAttribution: stanbroughl commented 17 August 2006 at 16:44

i'm developing the site on my local machine (apache2triad: php 4.4.2 and MySQL 5.0.18) so haven't changed any of the settings from the default .htaccess file yet - what do i need to change here?:

#
# Apache/PHP/Drupal settings:
#

# Protect files and directories from prying eyes.
<FilesMatch "(\.(engine|inc|install|module|sh|.*sql|theme|tpl(\.php)?|xtmpl)|code-style\.pl|Entries.*|Repository|Root)$">
  Order deny,allow
  Deny from all
</FilesMatch>

# Set some options.
Options -Indexes
Options +FollowSymLinks

# Customized error messages.
ErrorDocument 404 /index.php

# Set the default handler.
DirectoryIndex index.php

# Override PHP settings. More in sites/default/settings.php
# but the following cannot be changed at runtime.

# PHP 4, Apache 1
<IfModule mod_php4.c>
  php_value magic_quotes_gpc                0
  php_value register_globals                0
  php_value session.auto_start              0
</IfModule>

# PHP 4, Apache 2
<IfModule sapi_apache2.c>
  php_value magic_quotes_gpc                0
  php_value register_globals                0
  php_value session.auto_start              0
</IfModule>

# PHP 5, Apache 1 and 2
<IfModule mod_php5.c>
  php_value magic_quotes_gpc                0
  php_value register_globals                0
  php_value session.auto_start              0
</IfModule>

# Reduce the time dynamically generated pages are cache-able.
<IfModule mod_expires.c>
  ExpiresByType text/html A1
</IfModule>

# Various rewrite rules.
<IfModule mod_rewrite.c>
  RewriteEngine on

  # If your site can be accessed both with and without the prefix www.
  # you can use one of the following settings to force user to use only one option:
  #
  # If you want the site to be accessed WITH the www. only, adapt and uncomment the following:
  # RewriteCond %{HTTP_HOST} !^www\.example\.com$ [NC]
  # RewriteRule .* http://www.example.com/ [L,R=301]
  #
  # If you want the site to be accessed only WITHOUT the www. , adapt and uncomment the following:
  # RewriteCond %{HTTP_HOST} !^example\.com$ [NC]
  # RewriteRule .* http://example.com/ [L,R=301]


  # Modify the RewriteBase if you are using Drupal in a subdirectory and
  # the rewrite rules are not working properly.
  #RewriteBase /drupal

  # Rewrite old-style URLs of the form 'node.php?id=x'.
  #RewriteCond %{REQUEST_FILENAME} !-f
  #RewriteCond %{REQUEST_FILENAME} !-d
  #RewriteCond %{QUERY_STRING} ^id=([^&]+)$
  #RewriteRule node.php index.php?q=node/view/%1 [L]

  # Rewrite old-style URLs of the form 'module.php?mod=x'.
  #RewriteCond %{REQUEST_FILENAME} !-f
  #RewriteCond %{REQUEST_FILENAME} !-d
  #RewriteCond %{QUERY_STRING} ^mod=([^&]+)$
  #RewriteRule module.php index.php?q=%1 [L]

  # Rewrite current-style URLs of the form 'index.php?q=x'.
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteCond %{REQUEST_FILENAME} !-d
  RewriteRule ^(.*)$ index.php?q=$1 [L,QSA]
</IfModule>

# $Id: .htaccess,v 1.73 2006/04/14 09:08:26 killes Exp $

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Comment #13

scroogie CreditAttribution: scroogie commented 20 August 2006 at 12:06

No, hes talking about the .htaccess in your file path, per default '/files'. There should be no more than 4 lines in it.

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Comment #14

scroogie CreditAttribution: scroogie commented 20 August 2006 at 12:08

By the way, I use imagecache with contemplate and it works flawlessly.

<?php foreach ((array)$field_foto as $item) { ?>
      <div class="field-item">
<img src="/files/imagecache/cachename/<?php print $item['filepath'] ?>" alt="<?php print $item['alt'] ?>" title="<?php print $item['title'] ?>" />
</div>
    <?php } ?>

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Comment #15

stanbroughl CreditAttribution: stanbroughl commented 20 August 2006 at 13:27

ok it a go and see what happens - i'm stripping back my site because of some problems i had with my database so hopefully they will fix it.

Can you give me a print out of what should be in that section of the files .htaccess as i'm not sure if i've added the options in the right place now:

SetHandler Drupal_Security_Do_Not_Remove_See_SA_2006_006
Options None

//RewriteEngine off
+FollowSymlinks

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Comment #16

scroogie CreditAttribution: scroogie commented 20 August 2006 at 13:57

This is what the .htaccess should look like:

SetHandler Drupal_Security_Do_Not_Remove_See_SA_2006_006
Options +FollowSymlinks
<IfModule mod_rewrite.c>
   RewriteEngine on
</IfModule>

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Comment #17

catch

he/him

English

CreditAttribution: catch commented 27 August 2006 at 21:29

I got it working (with scale, nothing with crop unfortunately).

Using this contemplate code:

<div id="news-photo">
<a href="<?php print $path ?>">
<?php foreach ((array)$field_photo as $item) { ?>
<?php print '<img src="/files/imagecache/thumb/'.$item['filepath']. '">'; ?>
<?php } ?>
</a>
</div>

Which also turns every image into a link to the article.

and this .htaccess in the files directory.

#SetHandler Drupal_Security_Do_Not_Remove_See_SA_2006_006
Options +FollowSymlinks
#
#RewriteEngine on
#

Had to make the imagecache/thumb/files directory structure under my files directory manually.

php4 gd2, image magick.

It looks and works great in firefox.

In internet explorer I have two issues:

1. the thumbnails link to my index page instead of the article.
2. all the articles without images give me broken images.

any help much appreciated fixing those. Good progress though and thanks for all the posts on this issue - been a big help.

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Comment #18

scroogie CreditAttribution: scroogie commented 28 August 2006 at 10:49

About the broken images, I thought the array wouldnt be populated if the field is empty, but if it gets you could do an empty() check like this:

 foreach ((array)$field_foto as $item) { 
      if (empty($item['filepath'])) continue;

print $item['filepath'] " alt=" print $item['alt'] " title=" print $item['title'] " />

}

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Comment #19

scroogie CreditAttribution: scroogie commented 28 August 2006 at 10:55

Sorry, forgot to wrap it in code tags and cannot edit my first comment. Here it is. Memo to self: use preview ;)

<?php foreach ((array)$field_foto as $item) { 
   if (empty($item['filepath'])) continue;
?>
<div class="field-item">
<a href="node/<?php print $nid ?>">
<img src="/files/imagecache/cachename/<?php print $item['filepath'] ?>" alt="<?php print $item['alt'] ?>" title="<?php print $item['title'] ?>" />
</a>
</div>
<?php } ?>

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Comment #20

catch

he/him

English

CreditAttribution: catch commented 28 August 2006 at 16:34

lovely - working great!

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Comment #21

dopry CreditAttribution: dopry commented 29 August 2006 at 01:08

I committed some new code to imagecache today. Imagecache should now work with non-default file paths.
I also added a convenient theme_imagecache function that can be called like...

theme('imagecache', $ruleset, $image_path);

This should resolve issues with multisites and any non-default file paths. as well as make it a little easier to work with since you guys won't have to construct the imagecache paths anymore.

I'd appreciate people testing the new code in cvs head.