1] Using Windows Emoji Panel 2] Using Charmap – Character Map Application 3] Using Touch Keyboard 4 ... ... <看更多>

Select the desired symbol or special character and click Insert to add it to your document. © CCM. Repeat the operation to insert more symbols ... ... <看更多>

string = string.replace(/[&\/\\#,+()$~%.'":*?<>{}]/g,'_');. Alternatively, to change all characters except numbers and letters, try: ... <看更多>