tit:href
type:$type_exec
syntax:!href `parms text'
mean:Creates a hypertext reference pointing to the wims server. <br/>\
Whenever possible, this command should be used instead of a direct use of\
html tag `<a href="...">'. <br/>\
`parms' is the string of parameters to the call to wims server,\
which should not contain white spaces. Usually a `cmd=...' pair should be at least present;\
on the other hand, the session number and prefered language will be directly added by the server. \
<br/>\
`text' is the text on which the hypertext link sits. It can be\
any text or a <img...> tag, but dynamic insertions are not accepted yet.\
<br/>There is no need to add the end tag `</a>'.\
<p>The target of the reference can be controlled via the variable\
`wims_ref_target'. It can also be defined via an optional word\
`target=...'. Note that in this case the target must start with `wims_'.\
</p>