DownloadImage :: SmokeDoc Web Screen Scraping Tool

A variant of a filter DownloadFile for images.
Parameters:

Name	Type, value	Description
pattern	Regular expression, default #.#	A regular expression for link filtering
name	String, default image	The name of a new variable
storage	String, default images	A directory for files storage
fileprefix	String, default img	A prefix for the name of the file
allowMiteTypes	String, default image/png,image/gif,image/jpeg,image/bmp,image/tiff	The list of the allowed types of the files (mime), which are separated by commas. If the mentioned parameter is not given, the files of all types, including html will be saved.
minwidth	Integer, default 100	The minimal width of the image
minheight	Integer, default 100	The minimal of the height of the image
imageclass	String	CSS class, which will be added to the tag img

Example:

# Source HTML
Set str <p><img\ src="bigimage.jpg"/><img\ src="smallimage.gif"\ width="10"\ height="10"/></p>
# Search for links to images in source HTML and download them. URLs will be replaced in source.
# Images that not satisfied the condition will be removed
Filter DownloadImage str WithParams name=image minwidth=50 minheight=50 imgclass=myimg
# Show result
Dump str image

Result:

str => <p><img src="imgsomeuid1.jpg" class="myimg" /></p>
image => imgsomeuid1.jpg

CyrillicToEntities

Standart Filters

DownloadFile