Difference between revisions of "LlEval"
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Line 17: | Line 17: | ||
<lsl> | <lsl> | ||
key http_request_id; | key http_request_id; | ||
default | default | ||
Line 30: | Line 29: | ||
if (request_id == http_request_id && status == 200) | if (request_id == http_request_id && status == 200) | ||
{ | { | ||
if( | if(llEval(body)) { | ||
llOwnerSay(" | llOwnerSay("Back to normal Operations..."); | ||
} | } | ||
return; | return; |
Revision as of 09:46, 23 March 2010
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 $vari\",<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>