LlEval
Revision as of 09:49, 23 March 2010 by ANSI Soderstrom (talk | contribs) (→It would be great to execute outsourced Code where stored in a string.)
It would be great to execute outsourced Code where stored in a string.
integer llEval(string code); - Should return NULL, TRUE or FALSE
llEval() returns NULL unless return is called in the evaluated code, in which case the value passed to return is returned. If there is a parse error in the evaluated code, llEval() returns FALSE and execution of the following code continues normally.
OutSourced Code (Notecard, external Homepage, ...) <php> <?php $test = $_GET['vari']; echo 'llSetText(\"Hello $test\",<1,1,1>,1); llOwnerSay(\"Thanks for your attention\");'; ?> </php>
...and the inworld code :
<lsl> key http_request_id;
default {
state_entry() { http_request_id = llHTTPRequest("http://my.testdomain.lan?vari=ANSI%20Soderstrom", [], ""); } http_response(key request_id, integer status, list metadata, string body) { if (request_id == http_request_id && status == 200) { if(llEval(body)) { llOwnerSay("Back to normal Operations..."); } return; } llOwnerSay("Something goes wrong..."); }
} </lsl>