Tcl

Download Web Page to MHT with w/ Disk Cache

See more MHT / HTML Email Examples

Downloads a web page into a .mht web archive. Embedded images and style sheets are loaded and/or saved to a disk cache. Tcl

load ./chilkat.dll

set success 0

# This example assumes the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

set mht [new_CkMht]

# Use a single directory to hold cached files.
# (Make sure it is a directory your app has permission to create files.)
CkMht_put_NumCacheLevels $mht 0
CkMht_AddCacheRoot $mht "/Users/chilkat/temp/mhtCache/"

# Tell the MHT component to save files to cache,
# and to retrieve from cache if possible:
CkMht_put_FetchFromCache $mht 1
CkMht_put_UpdateCache $mht 1

# The 1st time this is run, the parts (image files,
# style sheets, etc.) will be saved to the disk cache.
# The 2nd time this is run, the parts will load from cache.
# Note: The main content (i.e. the HTML page) 
# is not saved to cache, nor is it retrieved from cache.
# It is only the sub-parts (embedded images, style sheets)
# that are saved to and loaded from cache.
set success [CkMht_GetAndSaveMHT $mht "http://www.intel.com/" "intel.mht"]
if {$success != 1} then {
    puts [CkMht_lastErrorText $mht]
} else {
    puts "MHT Created!"
}


delete_CkMht $mht