下列哪种表达可以显示$name的值()
A: {$name}
B: {{$name}}
C: {{{$name}}}
D: {!$name!}
A: {$name}
B: {{$name}}
C: {{{$name}}}
D: {!$name!}
举一反三
- 下面代码的输出结果是 st<br/>= {} st.get("name") print("name的值为{}".format(st.get("name"))) A: name的值为None B: 出错,KeyError:'name' C: name的值为Null D: name的值为
- html语言中创建一个位于文档内部的锚点的语句是 A: <;name=“NAME” B: <;name=“NAME”>;<;/name>; C: <;a name=“NAME”>;<;/a>; D: <;a name=“ E: NAME“>;<;/a>;
- 【单选题】The order of English name and Chinese Name. A. Chinese name: family name + given name English name: given name+ middle name + last name B. Chinese name: given name+ middle name + last name English name: family name + given name
- 验证产品名称$name是否为空时,可以采用下面哪些方法 A: if(isset($name)){} B: if($name=""){} C: if($name==""){} D: if(empty($name)){}
- 声明一个对象,给它加上name属性和show方法显示其name值,以下代码中正确的是() A: varobj=[name:"zhangsan",show:function(){alert(name);}]; B: varobj=,name:"zhangsan",show:”alert(this.name)”-; C: varobj={name:"zhangsan",show:function(){alert(name);}}; D: varobj={name:"zhangsan",show:function(){alert(this.name);}};