$("selector").attr("id","idname");
Is it possible to use above for setting ID or Class of an element.
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RevanthKrishnaKumar V.
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Raghul Rajendran
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In your code you are setting the attribute?! – Rob Schmuecker Jun 26 '15 at 11:15
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what do you want to do exactly. if you want to get id attribute you can simply write $(".class").attr("id"); – Sandeeproop Jun 26 '15 at 11:15
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Use find method jquery – Robin Jun 26 '15 at 11:16
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1Your code works to set the ID attribute http://jsfiddle.net/voyrfyzv/ but your question is unfortunately sparse and lazy. – Rob Schmuecker Jun 26 '15 at 11:17
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i am asking that it is right or wrong? – Raghul Rajendran Jun 26 '15 at 11:42
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how to sent the id value in that attr() method can you give with the example.. – Raghul Rajendran Jun 26 '15 at 11:44
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What exactly are you trying to do, I know it might seem that some of use have super powers and practice reading people's minds but then again most of us are mere mortals and can only understand what is actually written in the question! You talk about lists, attributes and ID's What is it you actually want? – Rob Schmuecker Jun 26 '15 at 11:46
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okay i want that to take the value of list(that has an id) using attr() method in jquery. – Raghul Rajendran Jun 26 '15 at 11:57
1 Answers
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hm i feel like i've said it thousands of times. The jQuery class selector returns an array of all HTML elements with that class. So, if you want to get data form those elements you need to loop over the array or access it directly.
$('.gg1').first().attr("id"); //returns the id of the first element with class gg1
$('.gg1')[1].attr("id"); //returns the id of the second element with class gg1
for(var i = 0; i < $('.gg1').legth; i++= {
console.log($('.gg1')[i]); } //loops over the cormplete HTML Collection
messerbill
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