In the development of the Web site, especially the management background, we often use the IFRAME as a content window, and the outside is the menu part, so you can use the IFRAME, only to refresh the content part, and not to refresh the other parts.
Benefits:
(1) to the user's visual effect is better, the user will not see is to refresh the entire page.
(2) Fewer resources to load, so less use, and consu
Disable the iframe pop-up window to overwrite the parent window. The iframe window
The iframe function I want is not to control the parent page. If he wants to control it, which code can be added to the parent page to make it unmanageable?If iframe contains such a statement: window. parent. location. href = "http://ww
Js: the method that prevents pages from being called by iframe. iframe is called by js pages.
This article describes how to prevent js pages from being called by iframe. Share it with you for your reference. The specific implementation method is as follows:
I. Problem description:
Sometimes we can find that our website pages are called by others and they are exac
Iframe is used on the background homepage. after logging on to the login page, the iframe section on the homepage is not displayed. how does the background homepage use iframe, after logging on to the login page, the iframe section on the home page is not displayed. what is the issue? the login page uses lt; script g
Dynamically change the IFrame height to automatically extend IFrame, and automatically scale down the parent page.Principle: when loading an IFrame sub-page, call the parent IFrame object to change its height.Implementation 1:1. On the IFrame page (subpage), add JavaScript
C
Use the scroll method of iframe window to control iframe Page scrolling
How to Control embedded iframe scrolling in pages? The method is to use the scroll method of iframe window. You can refer to the following example.
How to Control embedded iframe scrolling in pages? The
SayHello (): The above two interaction methods are more frequently used, a recent project has encountered a special application requirements. You need to check the page of Unity Web Player into the Flex application framework. and finished with the direct interaction of flex with Unity Web Player.In order to complete this need to solve such problems as the following:1, how to check the HTML page into the Flex container;2, how to achieve the flex and Unity Web Player direct communication problems
Dynamic change of the height of the IFRAME, to achieve the automatic extension of the IFRAME, the parent page is also automatic God shrinkPrinciple: When the IFRAME page is loaded, call the parent IFrame object and change its heightTo achieve a specific :1, in the specific page of the
Hide the new iframe file without refreshing, and the iframe refreshes the uploaded file. Hide the iframe without refreshing the newly uploaded File. iframe refreshes the uploaded file. first, ajax cannot upload the file, which leads to some time, if you can't sleep tonight, follow the instructions to make a new Upload
Iframe jumps out of the Framework. On the parent page, iframe jumps out of the framework.
Recently, the iframe embedding framework was used in the project. iframe is embedded into a third-party page, and the content of this page cannot be modified on its own. Therefore, all previous operations will be embedded into the
I encountered a problem during the test, and I was unable to find the HTML underneath the IFRAME through Cssselector:iframe class= "ke-edit-iframe" frameborder= "0" hidefocus= "true" style= "width:100%; height:286px; " >HTML>body class= "ke-content" >rrrrrrrtLater I found that I could only find the IFRAME here, and then I could not find it. I have used SendKeys t
IFrame cross-origin processing method-Javascript, iframe-javascript
In the long journey of front-end development, ajax is inevitable and generally used for ajax requests in the same domain. However, if a request occurs in different domains, the request cannot be executed, and an exception will be thrown, prompting that the cross-origin request is not allowed. Currently, I have not found any clear informatio
Iframe is used to extract and change elements on the parent page. iframe is used to extract elements.
I. obtained through jquery
1: Value
Parameters (w.w.parent.doc ument). find ("# second_navigator" ).html ();
2: Change the parent page Element
Parameters (w.w.parent.doc ument). find ("# second_navigator" ).html ("I Am a value from iframe ");
Ii. java
I tried something like $ (' #win '). Window (' close ');Reported $.data...options invalid error, I have introduced the JS file, the path is not a problem, and on the same page, no IFRAME can be closedIn the IFRAME page, I tried to close the window windows by calling the $ (parent.document). Find (' #win ') method, but reported JS error: $.data...options is invalid.Workaround: parent.$ (' #win '). Window ('
Iframe and iframe
1. iframe will block the onload event on the home page;
2. Search Engine search programs cannot interpret such pages, which is not conducive to SEO;
3. page loading will be affected in parallel.
Parallel loading: there are limits on the number of loads under the same domain name at the same time:
Solution:
Use js to dynamically load page
Iframe calls the element operation on the parent page. iframe calls the element
Obtain the elements of the parent page on the iframe subpageThe Code is as follows:
1 // On the iframe subpage, obtain the parent page element 2 $. ('# objld', parent.doc ument); 3 4 // obtain the element of the
JavaScript code for dynamically adding iframe, JS dynamic iframe
It is generally supported by browsers such as ie9 and chrome.
Var iframe = document. createElement ('iframe'); iframe. src = "http://www.bkjia.com"; document. body. appendChild (
Automatically adapts to the height on the Right of iframe and iframe
During the development project, iframe nesting will cause a problem. The right side of the html structure nested with iframe will not automatically adapt to the height.
At this time, we found a solution:
2. Remember to introduce the
You can use Iframe-resizerProject Address: http://davidjbradshaw.github.io/iframe-resizer/Demo Address: http://davidjbradshaw.com/iframe-resizer/example/Usage:1. Parent page: Introduction of Jquery.js and IframeResizer.min.js2.Iframe, the following settings need to be set, the width is set to a percentage, scrolling se
Easyui iframe in the IFRAME to request a session after the failure to jump to the first page of the solutionRecently user Easyui a set of front-end, the background is spring MVC + Shiro, if the front-end page beyond the session expires, the contents of the IFRAME will jump to the login page, rather than the entire page to jump to the login page.Cause: The request
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