/Javascript/jQuery/Jquery add number as id variable

Jquery add number as id variable

You need to add parenthesis () for priority to evaluate add loopVar first. If your variable contains numeric value then do not need to apply parseInt function.

loopVar = "1";
alert('#imgAvatar'+(parseInt(loopVar)+1));

OR

loopVar = 1;
alert('#imgAvatar'+ (loopVar+1) );

Similar codes

7 votes205 views3 answers
Stop submit form jquery
Javascript jQuery
14 votes221 views6 answers
Jquery selected option value
Javascript jQuery
0 vote186 views2 answers
Jquery remove closest
Javascript jQuery
0 vote231 views1 answer
Jquery to vanilla javascript
Javascript jQuery
2 votes220 views2 answers
How do I check if an element is hidden in jQuery?
Javascript jQuery
0 vote197 views1 answer
Jquery datepicker re initialize
Javascript jQuery
0 vote200 views1 answer
Setattribute is not a function jquery
Javascript jQuery
0 vote226 views1 answer
Google jquery 3.5.1
Javascript jQuery
0 vote222 views1 answer
Generate random color jquery
Javascript jQuery
0 vote219 views1 answer
Jquery textarea autosize
Javascript jQuery