getParametersCount (XSPUrl - JavaScript™)
Gets the number of parameters in the query string.
Defined in
XSPUrl (JavaScript)Syntax
getParametersCount() : int| Return value | Description |
|---|---|
int |
The number of parameters. |
Example
This example gets the number of parameters in the URL for the current context.function p(stuff) {
print("<<<" + stuff + ">>>");
}
var url : XSPUrl;
try {
url = context.getUrl();
var n = url.getParametersCount();
p("getParametersCount = " + n);
} catch(e) {
p("Error = " + e);
}
Print output from the example might be as follows:
<<<getParametersCount = 7>>>