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  • ngInclude与script加载模板

    ng-include:

     官网实例:

        <p>ng-include:</p>
        <select ng-model="template" ng-options="t.name for t in templates">
            <option value="">(blank)</option>
        </select>
        url of the template: <span>{{template.url}}</span>
        <div>
            <div ng-include="template.url"></div>
        </div>
    $scope.templates = [
        {'name':'template1.html','url':'ngincludetemplate1.html'},                                     
        {'name':'template2.html','url':'ngincludetemplate2.html'}
    ];
    $scope.template = $scope.templates[0];
    ngincludetemplate1.html:
    <p>content of ngincludetemplate1</p>
    ngincludetemplate2.html:
    <p>content of ngincludetemplate2</p>

    选择的是template1.html时会显示ngincludetemplate1.html页面的内容:相当于<div ng-include=" 'ngincludetemplate1.html' "></div>

    选择的是template2.html时会显示ngincludetemplate2.html页面的内容:相当于<div ng-include=" 'ngincludetemplate2.html' "></div>

    也可以简单地写成如下形式:

    <div ng-include=" 'ngIncludetemplate2.html' "></div>
    <div ng-include="tpl"></div>
    <div ng-include src="tpl"></div>
    $scope.tpl = 'ngIncludetemplate2.html';

    此处的值是字符串,所以直接在ng-include写值时要加上''(单引号),或者在js定义一个变量,ng-include引入值时引用变量名即可。

    script:

        <div ng-include="'template1.html'"></div><!--直接引用id值(字符串类型)-->
        <div ng-include src="'template2.html'"></div><!--src:直接引用id值(字符串类型)-->
        <div ng-include="scriptTpl3"></div><!--引用变量,变量值是id值(字符串类型)-->
        <div ng-include src="scriptTpl4"></div><!--src:引用变量,变量值是id值(字符串类型)-->
        <script type="text/ng-template" id="template1.html">
             使用script加载的模板,ng-include字符串
        </script>
        <script type="text/ng-template" id="template2.html">
            使用script加载的模板,ng-include src字符串
        </script>
        <script type="text/ng-template" id="template3.html">
            使用script加载的模板,ng-include变量
        </script>
        <script type="text/ng-template" id="template4.html">
            使用script加载的模板,ng-include src变量
        </script>
    $scope.scriptTpl3 = 'template3.html';
    $scope.scriptTpl4 = 'template4.html';

    这里需要注意,type="text/ng-template"是指明这是ng模板,id属性是指实际使用模板时的一个引用,标签之间的内容才是实际的模板内容。而且,需要注意,id绝对不是URL,这个script标签绝对不会发出HTTP请求。 
    实际应用模板时候,使用ID属性,即可从内存中获取对应数据。

    参考:https://www.zybuluo.com/bornkiller/note/6023

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  • 原文地址:https://www.cnblogs.com/loveamyforever/p/6093774.html
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