Difference between revisions of "LlEval"
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== 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 | integer llEval(string code); - Should return -1, 0, 1 | ||
llEval() returns | llEval() returns "0" 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 "-1" and execution of the following code continues normally. | ||
Why ? | Why ? | ||
Revision as of 11:13, 23 March 2010
It would be great to execute outsourced Code where stored in a string.
integer llEval(string code); - Should return -1, 0, 1
llEval() returns "0" 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 "-1" and execution of the following code continues normally.
Why ?
The first answer is : Make sure you can update your items everytime.
Second answer: Prevent Copybots from stealing your code
Third answer: Use minimal Disk usage on LL-Servers for LSL-Code ;)
Fourth ...
OutSourced Code (Notecard, external Homepage, ...) : <php> <?php $test = $_GET['vari']; echo urlencode("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(llUnescapeURL(body))) {
llOwnerSay("Back to normal Operations...");
}
return;
}
llOwnerSay("Something goes wrong...");
}
} </lsl>
See and Vote for this : SVC-1671