备忘集

jsp脚本获取Struts2  标签中的值

<s:iterator var="counter" begin="0" end="field_num-1" >

<%

String c=(java.lang.String) org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(

                        "${counter==null?\"\":counter}", 

                        java.lang.String.class, pageContext, null, false).toString();

int a =Integer.parseInt(c);

String key1 = "";

if(a<10){

key1 = "0"+ (a+1);

} else {

key1 = (a+1)+"";

}

key1 = "04";

%>

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转载自longsan.iteye.com/blog/1591490
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