| GetVariableFromUrl |
| |
Get the value of a variable from a URL |
| |
| Library |
 |
wh::internet/http.whlib |
| |
| Syntax |
|
PUBLIC STRING FUNCTION GetVariableFromUrl (STRING url,STRING varname) |
| |
| Description |
|
This function searches for the requested variable in a URL
and returns its value, while taking care of proper URL
decoding. |
| |
| Parameters |
|
| url |
|
URL to search |
|
| varname |
|
Name of the variable to find |
|
|
| |
| Returns |
|
The requested variable's value, or an empty string if the
variable could not be found |
| |
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