Use parseInt for data type conversion during js numerical calculation (jquery)_javascript skills

The data obtained by js is of string type by default. If you perform numerical operations, you must use parseInt to convert into numerical values.

html code:

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js code:

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$("#archive").bind('click',function(){
                         
var page=$("input[name='page']").val();
//Use parseInt to perform numerical operations
$("input[name='page']").val(parseInt(page) 1);

});