<iframe>传值
父类:
- <script>
- function parentFunction() {
- alert('function in parent');
- }
- function callChild() {
- child.window.childFunction();
- /*
- child 为iframe的name属性值,
- 不能为id,因为在FireFox下id不能获取iframe对象
- */
- }
- </script>
- </head>
- <body>
- <input type="button" name="call child" value="call child" onclick="callChild()"/>
- <br/><br/>
- <iframe name="child" src="./child.html" ></iframe>
- </body>
子类:
- <script>
- function childFunction() {
- alert('function in child');
- }
- function callParent() {
- parent.parentFunction();
- }
- </script>
- </head>
- <body>
- <input type="button" name="call parent" value="call parent" onclick="callParent()"/>
- </body>
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