Javascript 是否接受来自 Progress 4GL 的嵌套 IF 语句?下面这段代码放在文档就绪函数中,这在javascript中可以接受吗?当pdf出现时,它什么也没显示.. :(
<!--WSS IF get-value('action') = 'print' then DO: -->
<!--WSS IF get-value('action') = 'go' then DO: -->
newPopup("print_preview.html?win=pdf&programname=pdf_sample2.p",1250,1250);
<!--WSS END. -->
<!--WSS ELSE DO: -->
newPopup("print_preview.html?win=pdf&programname=pdf_sample.p",1250,1250);
<!--WSS END. -->
<!--WSS END. -->