Difference between revisions of "LlEval"
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(Created page with '== It would be great to execute outsourced Code, stored in a string. == integer llEval(string code); - Should return TRUE or FALSE llEval() returns NULL unless return is calle...') |
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== It would be great to execute outsourced Code | == It would be great to execute outsourced Code where stored in a string. == | ||
integer llEval(string code); - Should return TRUE or FALSE | integer llEval(string code); - Should return TRUE or FALSE | ||
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</php> | </php> | ||
...and the inworld code : | |||
<lsl> | <lsl> |
Revision as of 09:45, 23 March 2010
It would be great to execute outsourced Code where stored in a string.
integer llEval(string code); - Should return 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 $vari\",<1,1,1>,1); llOwnerSay(\"Thanks for your attention\");"; ?> </php>
...and the inworld code :
<lsl> key http_request_id; integer EVALCODE;
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("A Error occured"); } return; } llOwnerSay("Something goes wrong..."); }
} </lsl>