var head001 =true;
var head002 = true;
var head003 = true;
for (;h < 10; h++)
{
console.log(h);
}
h=0;
for (var z=10;h < 10; h++)
{
console.log(h);
}
r.extend = r.fn.extend = function () {
var a, b, c, d, e, f, g = arguments[0] || {}, h = 1, i = arguments.length, j = !1;
var head0020=typeof r.isFunction;
if(head0020!='undefined'){
var hhhh = 0;
}
var head001 ="boolean" == typeof g && (j = g,g = arguments[h] || {},h++);
var head002 = "object" == typeof g || r.isFunction(g) || (g = {});
var head003 = h === i && (g = this,h--);
for (head001,head002,head003;
h < i; h++)
if (null != (a = arguments[h]))
for (b in a)
c = g[b],
d = a[b],
g !== d && (j && d && (r.isPlainObject(d) || (e = Array.isArray(d))) ? (e ? (e = !1,
f = c && Array.isArray(c) ? c : []) : f = c && r.isPlainObject(c) ? c : {},
g[b] = r.extend(j, f, d)) : void 0 !== d && (g[b] = d));
var head = r.prototype;
return g
//*/
}
var h = 0;
h = 0;
for (; h < 10; h++)
console.log(0),
console.log("+++++++++++++++"),
console.log("---------------");
console.log("***************");
执行顺序为 循环输出 0,+++,----, 输出完成后 输出 ****