Difference between revisions of "LlEscapeURL"
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|func_id=307|func_sleep=0.0|func_energy=10.0 | |func_id=307|func_sleep=0.0|func_energy=10.0 | ||
|func=llEscapeURL|return_type=string|p1_type=string|p1_name=url | |func=llEscapeURL|return_type=string|p1_type=string|p1_name=url | ||
|func_footnote | |func_footnote=To clarify, numbers and ASCII7 alphabetical characters are NOT escaped. If a character requires more then one byte in UTF-8 byte form then it returns multiple %xx sequences chained together. | ||
|func_desc | |func_desc | ||
|return_text=that is the escaped/encoded version of '''url''', replacing spaces with %20 etc. The function will escape any character not in [a-zA-Z0-9] to %xx where xx is the hexadecimal value of the byte | |return_text=that is the escaped/encoded version of '''url''', replacing spaces with %20 etc. The function will escape any character not in [a-zA-Z0-9] to %xx where xx is the hexadecimal value of the character in UTF-8 byte form. | ||
|spec | |spec | ||
|caveats=* The function is not appropriate for escaping a URL all at once because the ': ' after the protocol and all of the '/' characters delimiting the various parts will be escaped. Instead, build the URL in parts, escaping parts of the path and query string arguments as needed. | |caveats=* The function is not appropriate for escaping a URL all at once because the ': ' after the protocol and all of the '/' characters delimiting the various parts will be escaped. Instead, build the URL in parts, escaping parts of the path and query string arguments as needed. | ||
|constants | |constants | ||
|examples | |examples | ||
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|notes | |notes | ||
|permission | |permission | ||
| | |history= | ||
*Between SL versions 1.9.0(21) and 1.19.1.81992, there was a bug (since apparently remedied) which permitted this function to return a max of 254 characters. | |||
|cat1=Encoding | |cat1=Encoding | ||
|cat2=String | |cat2=String | ||
Revision as of 05:36, 8 July 2008
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Summary
Function: string llEscapeURL( string url );| 307 | Function ID |
| 0.0 | Forced Delay |
| 10.0 | Energy |
Returns a string that is the escaped/encoded version of url, replacing spaces with %20 etc. The function will escape any character not in [a-zA-Z0-9] to %xx where xx is the hexadecimal value of the character in UTF-8 byte form.
| • string | url |
To clarify, numbers and ASCII7 alphabetical characters are NOT escaped. If a character requires more then one byte in UTF-8 byte form then it returns multiple %xx sequences chained together.
Caveats
- The function is not appropriate for escaping a URL all at once because the ': ' after the protocol and all of the '/' characters delimiting the various parts will be escaped. Instead, build the URL in parts, escaping parts of the path and query string arguments as needed.
Examples
See Also
Deep Notes
History
- Between SL versions 1.9.0(21) and 1.19.1.81992, there was a bug (since apparently remedied) which permitted this function to return a max of 254 characters.
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Signature |
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function string llEscapeURL( string url ); |