How to upload php images and forms together with ajax?-PHP Chinese Network Q&A

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How to upload php images and forms together with ajax?

PHP中文网 2017-06-23 09:11:57

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Is the image and form uploaded together through ajax? I don’t know how to upload them together? I uploaded the image separately using formdata, but I don’t know how to associate it with the form submission?

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仅有的幸福2017-06-23 09:13:57 4 floor

Written by myself

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过去多啦不再A梦2017-06-23 09:13:57 3 floor

var blob = new Blob([this.response], { type: " text/plain" }); var xhr1 = new XMLHttpRequest(); xhr1.open("POST", url, true); xhr1.onreadystatechange = function (e) { }; var formData = new FormData(); formData.append("File", blob, fileName); formData.append("MarketPlace", ""); formData.append("SignInEmail", ""); formData.append("RequestDate",""); xhr1.send(formData);

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習慣沉默2017-06-23 09:13:57 2 floor

https://developer.mozilla.org...

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Ty802017-06-23 09:13:57 1 floor

I also thought about it (unfortunately not) and looked at the picture on Baidu (this is for java but the idea is the same, which is to use ajax to do the submit operation of the form. In this way, in the background or get a $ _FILE global variable. . I won’t post the details) (The original link is below)