How to add a picture function to an article

How does PHP implement the function of adding a picture like a watercress diary?

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How does PHP implement the function of adding a picture like a watercress diary?

You follow the normal picture upload process, the last time you submit, save the HTML in that location to replace the image can be, watercress upload, the following marked the picture of some information, remember the last upload replacement on OK.

After the upload is complete ajax return, in the attachment list div append :图片文件名

Users can click anywhere in the input box at any time, the link above, and the above HTML format link or direct image to insert.

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