CODEWITHSUNDEEP
jquery
John
John

Reputation: 1009

jQuery check p tag value then hide parent if criteria matched

I want to lookup prices inside

tags (plain text). For instance if p.price < 10000 then hide its parent. Im thinking something along the lines of

$(".price").val() < 10000.parent().hide();

Obviously that is syntactically incorrect....can anyone tell me if this is possible and how i'd go about cleaning up my code? Thanks

Upvotes: 0

Views: 42

Answers (1)

Adil
Adil

Reputation: 148150

You can use each() or filter().

$(".price").each(function(){    
   if($(this).val() < 10000)
      $(this).parent().hide();    
});

OR

$(".price").filter(function(){    
   return $(this).val() < 10000;  
}).hide();

Edit based on comments

$(this).val().replace('£','').replace(/,/g,'')

Your code would be

$(".price").each(function(){    
   if($(this).val().replace('£','').replace(/,/g,'') < 10000)
      $(this).parent().hide();    
});

Upvotes: 2

Related Questions