I have
var 1starray = [1,2,3,4,5,6];
var 2ndarray = [A,B,C,D];
Using jQuery I need to show these two array values on click or on change function? Within alertbox?
Can anybody help me out?
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Do you want to show the raw arrays?Greg B– Greg B2010-06-22 16:51:03 +00:00Commented Jun 22, 2010 at 16:51
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2I think your cuestion is not clear enough. Do you wanna show it like a string or one by one? Can you explain better the desired result?Erik Escobedo– Erik Escobedo2010-06-22 16:51:16 +00:00Commented Jun 22, 2010 at 16:51
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Yes Greg i want two show the two arrays same time in clickuser354625– user3546252010-06-22 17:06:11 +00:00Commented Jun 22, 2010 at 17:06
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do you want to see [1,2,3,4,5,6,A,B,C,D] ???Simon– Simon2010-06-22 17:17:28 +00:00Commented Jun 22, 2010 at 17:17
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4 Answers
var a = ['a','b','c'];
$('selector').click(function(){
$.each(a, function(i, obj) {
alert(obj);
});
});
repeat for second unless you want to merge the two arrays and then display them. Then you would do something like this
var a = ['a','b','c'];
var b = ['1','2','3'];
var c = $.merge(a,b);
$('selector').click(function(){
$.each(c, function(i, obj) {
alert(obj);
});
});
1 Comment
gnarf
Just FYI, in a
each() loop in jQuery this is going to be equal to whatever obj is in your example.Another possible option would be to use array functions which are available in any ECMAScript 3 or above implementation.
alert(a.concat(b).join());
Comments
Like this....
$('selector').click(function(){
alert(1starray[index]);
});
You need to replace index with whatever index eg 1, 2, 3, A, B
3 Comments
Michael Mior
And of course replace
selector with the jQuery selector for the element which should be clicked on.
Sarfraz
@Michael Mior: Only OP knows what element, it will happen as he has not provided sample html code for that :)
Michael Mior
Of course, just adding that in case the OP isn't too familiar with jQuery :)
if i understand you currectly, you need to show [1,2,3,4,5,6,A,B,C,D]! in this case let's create new array, with all elements of first and second array.
var array1 = [1,2,3,4,5,6];
var array2 = ['A','B','C','D'];
var size1 = array1.length;
var size2 = array2.length;
var size3 = size1 + size2;
var array3 = new Array(size3);
for(var i=0; i< size1;i++)
{
array3[i] = array1[i];
}
for(var j=0; j< size2;j++)
{
array3[i+j] = array2[j];
}
alert(array3);//[1,2,3,4,5,6,A,B,C,D]
but it's javascript, not jquery;)
