Use iframe to submit form without refreshing the page
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So we introduce an embedding framework to solve this problem. The specific principle is: when the form submits data, the submission target is not set to the current page, but to an embedded frame in the current page. First you should insert an inline frame below the body: Copy code The code is as follows: <iframe style="width:0; height:0; margin-top:-10px;" name="submitFrame" src="about:blank"></iframe> You should then set the form's target to be this embedded frame, like this: Copy code The code is as follows: <form name="testform" method="post" action="apply.cgi" target="submitFrame"> <input type="submit" value="Submit"> </form> This way we get what we need. |
>>: Several commonly used single-page application website sharing
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