信呼OA版本v2.3.8

js/jsrock.js

@@ -0,0 +1,43 @@
+//js下的扩展，如计算日期差等
+
+/**
+*	计算2个日期时间差
+*/
+js.datediff=function(lx, start, end)
+{
+	var time1 = this.now('time', start)*0.001,time2;
+	time2 = (end)?this.now('time', end) : new Date().getTime();
+	time2 = time2*0.001;
+	var jg 	  = 0;
+	if(lx=='d'){
+		jg 	 = 	time2-time1;
+		jg	 = Math.ceil(jg/3600/24);
+	}
+	if(lx=='H'){
+		jg 	 = time2-time1;
+		jg	 = Math.ceil(jg/3600);
+	}
+	if(lx=='i'){
+		jg 	 = time2-time1;
+		jg	 = Math.ceil(jg/60);
+	}
+	if(lx=='s'){
+		jg 	 = time2-time1;
+	}
+	return jg;
+}
+
+/**
+*	日期相加
+*/
+js.adddate=function(dt,lx,v,type)
+{
+	var time1 = (dt) ? this.now('time', dt) : new Date().getTime();
+	var jg 	  = 0;
+	if(lx=='d')jg=v*3600*24;
+	if(lx=='H')jg=v*3600;
+	if(lx=='i')jg=v*60;
+	if(lx=='s')jg=v;
+	time1 = time1 + (jg * 1000);
+	return this.now(type,time1);
+}