What to do if jquery form fails
Solution to invalid jquery form: 1. Check whether there is a "button" with "submit" attribute inside the "form" form; 2. Modify the corresponding code to "type='button'", and then use "onclick" "The event triggers form submission.
The operating environment of this tutorial: Windows 10 system, jquery version 3.2.1, DELL G3 computer
What should I do if the jquery form fails?
jQuery control form submission is invalid
$(form).submit() is invalid
Check whether there is a submit attribute inside the form button
If there is one, jQuery cannot submit the form
Try to change it to type='button' and use the onclick event to trigger the form submission
This is a small pitfall. ..
Related introduction:
jQuery is a JavaScript function library.
jQuery is a lightweight "write less, do more" JavaScript library.
The jQuery library contains the following functions:
HTML element selection
HTML element manipulation
CSS Operation
HTML Event Function
JavaScript Special Effects and Animation
HTML DOM traversal and modification
AJAX
Utilities
Tips: In addition, jQuery A large number of plug-ins are also provided.
There are a large number of open source JS code libraries on the Internet, but jQuery is currently the most popular JS code library and provides a large number of extensions.
Many big companies are using jQuery, for example:
Google
Microsoft
IBM
Netflix
Recommended learning: "jQuery Video Tutorial"
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