function breakpoint(){
            ob_flush();
            flush();
            sleep(.1);
            debugBreak();
     }
            print("  This   wi  ll get shown first, ");
            print("as will this<br>");
            breakpoint();
            print("This won't get shown until after ");
            print("continuing the break-point<br>");
            breakpoint();
            print("END!");
?>这个报这个错误,怎么解决啊
Call to undefined function debugBreak() 
eclipse for php 的Php开发工具,怎么设置断点,进行断点调试呢?这也是网上搜的例子,不管请各位大侠知道