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Python: Document more goto_url_hook and follow_url_hook return values.
Document what happens if goto_url_hook or follow_url_hook returns None or "". doc/events.txt already explains the corresponding C values. [ commit message by me --KON ]
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@ -49,7 +49,8 @@ dumbprefixes = {
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def goto_url_hook(url):
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"""Rewrite a URL that was entered in a "Go to URL" dialog box.
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This function should return a URL for ELinks to follow, or None if
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This function should return a string containing a URL for ELinks to
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follow, or an empty string if no URL should be followed, or None if
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ELinks should follow the original URL.
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Arguments:
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@ -63,7 +64,8 @@ def goto_url_hook(url):
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def follow_url_hook(url):
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"""Rewrite a URL for a link that's about to be followed.
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This function should return a URL for ELinks to follow, or None if
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This function should return a string containing a URL for ELinks to
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follow, or an empty string if no URL should be followed, or None if
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ELinks should follow the original URL.
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Arguments:
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@ -37,7 +37,8 @@ FUNCTIONS
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follow_url_hook(url)
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Rewrite a URL for a link that's about to be followed.
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This function should return a URL for ELinks to follow, or None if
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This function should return a string containing a URL for ELinks to
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follow, or an empty string if no URL should be followed, or None if
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ELinks should follow the original URL.
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Arguments:
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@ -47,7 +48,8 @@ FUNCTIONS
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goto_url_hook(url)
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Rewrite a URL that was entered in a "Go to URL" dialog box.
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This function should return a URL for ELinks to follow, or None if
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This function should return a string containing a URL for ELinks to
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follow, or an empty string if no URL should be followed, or None if
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ELinks should follow the original URL.
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Arguments:
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