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[REBOL] Re: Data retrieval

From: hallvard:ystad:oops-as:no at: 30-Jan-2004 19:45

Dixit Gisle Dankel (15.10 30.01.2004):
> >Here's an example of a javascript function call in a link: ><a href="#" onClick="javascript:trade(88190);return false;">Trade This Now!</a> >And here's the trade function: >function trade(conID) { > document.POSTGSX.request_operation.value = "trade"; > document.POSTGSX.request_type.value = "action"; > document.POSTGSX.selConID.value = conID; > document.POSTGSX.location.value = "TradeCentre"; > document.POSTGSX.submit(); >}
POSTGSX is the name of a form on the web page. request_operation etc. are the different parameters in the form. Their values are set with the javascript. You need to post something like this to the server: request_operation=trade request_type=action selConID=conID ; remark: replace this with whatever value the variable represents (i.e. whatever number is passed to the javascript function, e.g. 88190) location=TradeCentre As for how to POST via the HTTP protocol, cf.