====== CheckSum ======
Parameter "checksum" permit to retrieve the CRC checksum (a numeric code)
of the returning value. Empty String ('') return 0 but it's not the case for Null Value.
**NOTE:** By default the resulting content will be parsed (all <#..> tags will be evaluated) before to apply
this filter. You can control this behavior throught the parameter
[[en:public:developer:template_system:tags:parameters:AnalyzeTagParams]]
==== Values ====
^ Value ^ Description ^
| 1 | Means that CheckSum must be calculated |
==== Example ====
<#TestVar setValue="hello">
<#TestVar checksum="1">
will output
68623423