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Solution to the duplicate submission problem in the Enter submission form under IE_javascript skills

WBOY
Release： 2016-05-16 16:50:09
Original
1264 people have browsed it

Just add return false after submit(). For example:

Copy code The code is as follows:

document.formname.submit();
return false;

Please pay attention in the future

I tried another method later:
Copy code The code is as follows:

if ($("#formid").validationEngine("validate")){
document.getElementById("formid").submit ();
}

is also possible
Related labels：
enter repeated submit
source：php.cn
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