2008-07-23, 13:05
pseudo;
<CreateSearchUrl clearbuffers="no" dest="3">
store inputstring in,say, $$9
return <url>mainpage</url>
<GetSearchResults dest="3">
fetch hash
return <url function="realgetresults">someurl</url> based on hash and $$9
<RealGetResults>
return the parsed results
important points being;
1) the clearbuffers=no will make sure you don't clear the buffers between subsequent calls. this means you can pass the searchstring further on.
2) the url with a function parameter is what i'm referring to as chaining
<CreateSearchUrl clearbuffers="no" dest="3">
store inputstring in,say, $$9
return <url>mainpage</url>
<GetSearchResults dest="3">
fetch hash
return <url function="realgetresults">someurl</url> based on hash and $$9
<RealGetResults>
return the parsed results
important points being;
1) the clearbuffers=no will make sure you don't clear the buffers between subsequent calls. this means you can pass the searchstring further on.
2) the url with a function parameter is what i'm referring to as chaining