In Javascript, I am getting a string like I have a string exactly like
H01=13 H02=12 H03=43 H04=56..... ?
I want to split the string and give it to the different textboxes in the page like
txtHeight01's value(text) is 13
txtHeight02's value(text) is 12
txtHeight03's value(text) is 43
Part of the code would be like
paddedcounter = i.padLeft(2, '0'); //(i is for(i=0;i<3;i++)
$('#txtHeight' + paddedcounter).val()=//These will the values from the splitted string.
var strTest = 'H01=13 H02=12 H03=43 H04=56';
var splitArrayBySpace = strTest.split(' ');
for(var i = 0; i < splitArrayBySpace.length; i++){
var splitArraybyValue = splitArrayBySpace[i].split('=');
$('#txtHeight' + splitArraybyValue[0]).val(splitArraybyValue[1]);
}
This should do it.
window.alert(splitArraybyValue[0] + " " + splitArraybyValue[1]); I get H01 13.....H02 12...I dont want H in there . So, I modified your code a little to get he following: var splitArrayBySpace = temp.split(' ');for (var i = 0; i < splitArrayBySpace.length; i++) { j = j + 1; paddedcounter = j.padLeft(2, '0');var splitArraybyValue = splitArrayBySpace[i].split('='); $('#txtLength' + paddedcounter).val(splitArraybyValue[1]);}You don't have to use regex, you can do something like this :
$(document).ready(function() {
var string = 'H01=13 H02=12 H03=43 H04=56';
var split = string.split(' ');
for (var i = 0, length = split.length; i < length; i++) {
split[i] = split[i].split('=');
//Then you can do:
$('#txtHeight' + i).val(split[i][1]);
}
console.log(split);
});
which give you this :
[["H01", "13"], ["H02", "12"], ["H03", "43"], ["H04", "56"]]
generate a key value object:
var arr = 'H01=13 H02=12 H03=43 H04=56'.split(' '),
obj = {};
for (var i = 0; i < arr.length; i++) {
var val = arr[i].split('=');
obj[val[0]] = val[1];
}
console.log(obj);
/* output Object
{
H01: "13",
H02: "12",
H03: "43",
H04: "56"
}
*/
than u can create string of your choice:
var text = [];
for (var j in obj) {
var num = j.replace('H',''),
value = obj[j];
text.push('txtHeight' +j + '\'s value(text) is ' + value);
}
console.log(text.join('<br />'));
// output text
txtHeightH01's value(text) is 13<br />
txtHeightH02's value(text) is 12<br />
txtHeightH03's value(text) is 43<br />
txtHeightH04's value(text) is 56
