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This article mainly introduces JavaScript how to achieve enter key line wrapping, the article introduces in great detail, has a certain reference value, interested friends must read it!

Enter key line feeds

Add the following code to the area

Function handleEnter (field, event) {var keyCode = event.keyCode? Event.keyCode: event.which? event.which: event.charCode; if (keyCode = = 13) {var i; for (I = 0; I < field.form.elements.length; iTunes +) if (field = = field.form.elements [I]) break; I = (I + 1)% field.form.elements.length; field.form.elements [I] .focus (); return false;} else return true;}

Enter to change the line above is all the contents of the article "how to enter the enter key for JavaScript". Thank you for your reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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