w3pop.com :: ÍøÂçѧԺ :: HTML DOM :: DOM Iframe ¶ÔÏó
The IFrame object represents an HTML inline frame. For each instance of an HTML <iframe> tag in a document, an IFrame object is created.
IFrame ¶ÔÏó´ú±íHTML ÖáÏò(ÄÚ)¿ò¼Ü¡£µ±HTMLÖÐ<iframe>±êÇ©£¬Iframe¶ÔÏó¾Í½¨Á¢ÁË
IE: Internet Explorer, F: Firefox, N: Netscape, W3C: World Wide Web Consortium (Internet Standard).
| Property ÊôÐÔ |
Description ÃèÊö |
IE | F | N | W3C |
|---|---|---|---|---|---|
| align | Sets or returns how to align the iframe according to the surrounding text ÉèÖûò»ñÈ¡ÅÅÁС£ |
5 | 1 | 6 | Yes |
| contentDocument | Returns the document the iframe contains Îĵµ¿ò¼ÜµÄÄÚÈÝ |
- | 1 | 6 | Yes |
| frameBorder | Sets or returns whether to display a border for the iframe ÉèÖûò»ñÈ¡¿ò¼Ü¼äµÄ¿Õ¼ä£¬°üÀ¨ 3D ±ß¿ò¡£ |
5 | Yes | ||
| height | Sets or returns the height of the iframe ÉèÖûò»ñÈ¡¶ÔÏóµÄ¸ß¶È¡£ |
5 | Yes | ||
| id | Sets or returns the id of the iframe (In IE 4 this property is read-only) »ñÈ¡±êʶ¶ÔÏóµÄ×Ö·û´®¡£ |
4 | 1 | No | |
| longDesc | Sets or returns a URL to a long description of the iframe ÉèÖûò»ñÈ¡¶ÔÏó³¤ÃèÊöµÄͳһ×ÊÔ´±êʶ·û(URI)¡£ |
6 | Yes | ||
| marginHeight | Sets or returns the top and bottom margins of the iframe ÉèÖûò»ñÈ¡ÏÔʾ¿ò¼ÜÖÐÎı¾Ö®Ç°µÄÉÏϱ߾à¸ß¶È¡£ |
5 | 1 | 6 | Yes |
| marginWidth | Sets or returns the left and right margins of the frame ÉèÖûò»ñÈ¡ÏÔʾ¿ò¼ÜÖÐÎı¾Ö®Ç°µÄ×óÓұ߾à¿í¶È¡£ |
5 | 1 | 6 | Yes |
| name | Sets or returns the name of the iframe ÉèÖûò»ñÈ¡¿ò¼ÜµÄÃû³Æ¡£ |
5 | Yes | ||
| scrolling | Sets or returns whether the iframe can be scrolled ÉèÖûò»ñÈ¡¿ò¼ÜÊÇ·ñ¿É±»¹ö¶¯¡£ |
5 | 1 | 6 | Yes |
| src | Sets or returns the URL to be loaded by the iframe ÉèÖûò»ñȡҪÓɶÔÏó×°ÈëµÄ URL¡£ |
5 | 1 | 6 | Yes |
| tabIndex | Sets or returns the index that defines the tab order for the iframe ÉèÖûò»ñÈ¡¶¨Òå¶ÔÏóµÄ Tab ˳ÐòµÄË÷Òý¡£ |
5 | No | ||
| width | Sets or returns the width of the iframe ÉèÖûò»ñÈ¡¶ÔÏóµÄ¿í¶È¡£ |
5 | Yes |
| Method ·½·¨ |
Description ÃèÊö |
IE | F | N | W3C |
|---|---|---|---|---|---|
| blur() | Removes focus from the iframe È¡Ïû¶ÔiframeµÄ¾Û½¹ |
5 | No | ||
| focus() | Gives focus to the iframe ÈÃiframeµÃµ½¾Û½¹ |
5 | No |
Óï·¨: object.event_name="someJavaScriptCode"
| Event ʼþ |
Description ÃèÊö |
IE | F | N | W3C |
|---|---|---|---|---|---|
| onBlur | Executes some code when the iframe loses focus µ±iframeʧȥ½¹µãµÄʱºòÖ´ÐдúÂë |
5 | No | ||
| onFocus | Executes some code when the iframe gets focus µ±iframeµÃµ½½¹µãµÄʱºòÖ´ÐдúÂë |
5 | No |
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