查看“LlDeleteSubString”的源代码

{{LSL Header|ml=*}}{{LSLC|Keywords}}{{LSLC|Flow Control}}{{LSLC|}}


{{函数详情
|函数名 = Function: string llDeleteSubString( string src, integer start, integer end );
|参数= 参数：
*string src			
*integer start – start index	
*integer end -	end index
|返回值= 返回值：Returns a string that is the result of removing characters from src from start to end.


|注意事项=注意事项
*If either start or end are out of bounds the script continues to execute without an error message.
*start & end will form an exclusion range when start is past end (Approximately: start > end).


|示例=
示例1
<pre>
default
{
    state_entry()
    {
        string ex = "abcdefghi";
        llDeleteSubString(ex, 4, 7); //Incorrect!
    }
}
</pre>

示例2
<pre>
default
{
    state_entry()
    {
        string ex = "abcdefghi";
        ex = llDeleteSubString(ex, 4, 7); //Correct
        llSay(0, ex); //Would say "abcdi"
    }
}
</pre>

示例3（特例）
<pre>
//-- special case
default
{
    state_entry()
    {
        string ex = "abcdefghi";
        llSay( 0, llDeleteSubString(ex, 4, 7) ); //Would say "abcdi"
        //-- acceptable if you do NOT want to change the contents of 'ex', only the output
    }
}
</pre>


|相关函数=
[[llGetSubString]]			
[[llInsertString]]			
[[llDeleteSubList]]			



|相关事件=
}}