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added verbose option; added ismap/align/width/height to handle_image args

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Guido van Rossum 1995-09-22 00:55:50 +00:00
parent 3c0bfd0dee
commit 453534a84d
1 changed files with 12 additions and 4 deletions
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16
Lib/htmllib.py
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@ -14,8 +14,8 @@ from formatter import AS_IS
class HTMLParser(SGMLParser): class HTMLParser(SGMLParser):
def __init__(self, formatter): def __init__(self, formatter, verbose=0):
SGMLParser.__init__(self) SGMLParser.__init__(self, verbose)
self.formatter = formatter self.formatter = formatter
self.savedata = None self.savedata = None
self.isindex = 0 self.isindex = 0
@ -66,7 +66,7 @@ class HTMLParser(SGMLParser):
# --- Hook for images; should probably be overridden # --- Hook for images; should probably be overridden
def handle_image(self, src, alt): def handle_image(self, src, alt, *args):
self.handle_data(alt) self.handle_data(alt)
# --------- Top level elememts # --------- Top level elememts
@ -348,6 +348,8 @@ class HTMLParser(SGMLParser):
alt = '(image)' alt = '(image)'
ismap = '' ismap = ''
src = '' src = ''
width = 0
height = 0
for attrname, value in attrs: for attrname, value in attrs:
if attrname == 'align': if attrname == 'align':
align = value align = value
@ -357,7 +359,13 @@ class HTMLParser(SGMLParser):
ismap = value ismap = value
if attrname == 'src': if attrname == 'src':
src = value src = value
self.handle_image(src, alt) if attrname == 'width':
try: width = string.atoi(value)
except: pass
if attrname == 'height':
try: height = string.atoi(value)
except: pass
self.handle_image(src, alt, ismap, align, width, height)
# --- Really Old Unofficial Deprecated Stuff # --- Really Old Unofficial Deprecated Stuff