DataPluginImg
an overview of using images in bitweaver
Created by: mlpvolt, Last modification: 14 Aug 2006 (18:04 UTC)
One or more images can be inserted into any wiki page, blog entry, and news article in bitweaver.
Filetypes: Bitweaver supports most image file types thanks to it's use of either GD libraries, the imagemagick or the magickwand estensions.
Images in news articles. When creating or editing a news article users can upload and resize an image which is displayed in the upper left corner of the article. No plugin is required for this use.
Images in blog posts and wiki pages In order to place images in wiki pages or blogs, you need to upload a picture first (via the images galleries) and then use the path to approriate gallery as the "src" (source) parameter plugin.
To put an image into a page, you need to know its directory path. Once you are viewing (in the fisheye gallery) the image you want to place on a page, then right-click copy image location to copy the path. Then return to the page you would like to include the image into and use the image tag.
using CSS if the img (html tag?) and the description are enclosed within <div> tags you can use various css parameters:
The following parameters take CSS style parameters
URL: http://yoursite.com/fisheye/upload.php
The fisheye upload screen, it is easy to upload multiple images, and store them in a file gallery for later use.
A list of all galleries is available at:
http://yoursite.com/fisheye/index.php
You can view any gallery directly by knowing the gallery ID number.
http://yoursite.com/fisheye/view.php?gallery_id=1
You can also link directly to an image (displayed by itself)
http://yoursite.com/fisheye/view_image.php?image_id=6&gallery_path=/1
Inserting an image as an attachment
An image file (or any other kind of file) and be attached to the page using the attachments tab in the edit screen. This can be used to upload a file instead of going to the fisheye/upload page, with an identical result.
1. Opening the attachments tab, upload the image as an attachment.
2. Save. The image will appear thumbnailed and right aligned on the page.
3. Right click on the image and copy image location.
4. Edit the page again and use the location in the src parameter of the img tag.
5. you can detach (but not delete) the attachment now if you like, the image will stay.
Once you have uploaded images / attachments, they will show up in the attachment browser in the wiki edit page. This gives you a list of all files you have uploaded and their attachment ids. this allows you to use the attachment plugin to insert the attachments in the page.
It would be nice to incorporate an "upload attachment (to gallery) option in the edit template.
It is preferable to have images align left and have text wrap around it as the default behavior.
Filetypes: Bitweaver supports most image file types thanks to it's use of either GD libraries, the imagemagick or the magickwand estensions.
Images in news articles. When creating or editing a news article users can upload and resize an image which is displayed in the upper left corner of the article. No plugin is required for this use.
Images in blog posts and wiki pages In order to place images in wiki pages or blogs, you need to upload a picture first (via the images galleries) and then use the path to approriate gallery as the "src" (source) parameter plugin.
The image tag:
syntax: {img src= width= height= align= desc= link= }
syntax: {img src= width= height= align= desc= link= }
To put an image into a page, you need to know its directory path. Once you are viewing (in the fisheye gallery) the image you want to place on a page, then right-click copy image location to copy the path. Then return to the page you would like to include the image into and use the image tag.
Image Plugin Parameters
using HTML The parameters used in the { img } plugin are the same as the parameters in the HTML "img" tag. Since the plugin syntax is the same as the html syntax, you may use the { and < brackets interchangably (if html is allowed). Parameter | Values allowed | Description | Example |
src | URL | The URL of the image to display | |
desc | "text" | Defines a short description of the image | |
align | center, left, right | Specifies how to align the image according to surrounding text. | |
height | pixels or % | Sets the height of the image | 400 |
width | pixels or % | Sets the width of the image | 600 |
link | URL | If you insert a link, clicking the image will take you to that location |
using CSS if the img (html tag?) and the description are enclosed within <div> tags you can use various css parameters:
The following parameters take CSS style parameters
Parameter | Values allowed | Description | Example |
float | If you want to float the image. | right | |
padding | Padding around the image. | 5px | |
margin | Margin around the image. | 5px | |
background | Background colour around the image. | #ff6600 | |
border | Defines a border around an image. | 3px solid pink | |
text-align | Will help you align the description with the image | center | |
color | Colour of the description that goes with the image | #990000 | |
font | Font settings for the description | ||
font-size | Font size of the description | 10px | |
font-weight | Font weight of the description | bold | |
font-family | Font family for the description text | Verdana, sans-serif |
Uploading images to an image gallery.
Bitweaver uses the fisheye package to store and view image files. By default, each user has an image folder created for them, and a fixed amount of storage space. In Bitweaver all content is assigned a number as well as a name, and image galleries are no exception.URL: http://yoursite.com/fisheye/upload.php
The fisheye upload screen, it is easy to upload multiple images, and store them in a file gallery for later use.
A list of all galleries is available at:
http://yoursite.com/fisheye/index.php
You can view any gallery directly by knowing the gallery ID number.
http://yoursite.com/fisheye/view.php?gallery_id=1
You can also link directly to an image (displayed by itself)
http://yoursite.com/fisheye/view_image.php?image_id=6&gallery_path=/1
Uploading images as attachment
As an alternate method, you can directly upload images to the server as wiki page attachments. Once it is attached, you can then use either the img plugin or the Attach plugin to display it. This will not place the image in a gallery and the image can only be viewed when included in a wiki page or article. Since the method requires the same amount of steps it is not a short cut.Inserting an image as an attachment
An image file (or any other kind of file) and be attached to the page using the attachments tab in the edit screen. This can be used to upload a file instead of going to the fisheye/upload page, with an identical result.
1. Opening the attachments tab, upload the image as an attachment.
2. Save. The image will appear thumbnailed and right aligned on the page.
3. Right click on the image and copy image location.
4. Edit the page again and use the location in the src parameter of the img tag.
5. you can detach (but not delete) the attachment now if you like, the image will stay.
Once you have uploaded images / attachments, they will show up in the attachment browser in the wiki edit page. This gives you a list of all files you have uploaded and their attachment ids. this allows you to use the attachment plugin to insert the attachments in the page.
Bugs/Suggestions
It would be nice to incorporate an "upload attachment (to gallery) option in the edit template.
It is preferable to have images align left and have text wrap around it as the default behavior.
Comments
deleting an unlinked image