Will tokenize quoted and unquoted strings for searching

SearchStringTokenizer.js

var str = '\"hello world\" arg1 arg2 \'multi arg that has nested strings \"haha hehe\"\' arg3     anotherArg     _arg4_\'';

function tokenizer (str) {
    var tokens = [];
    var k, i, temp;
    var strLen = str.length;

    for (i = 0; i < strLen; i++) {
        if (str[i] === '\"') {
            for (temp = [], k = i+1; k < strLen && str[k] !== '\"'; k++) {
                temp.push(str[k]);
            }
            tokens.push(temp.join(''));
            i = k+1;
        }

        if (str[i] === '\'') {
            for (temp = [], k = i+1; k < strLen && str[k] !== '\''; k++) {
                temp.push(str[k]);
            }
            tokens.push(temp.join(''));
            i = k+1;
        }

        if (str[i] && str[i] !== ' ') {
            for (temp = [], k = i; k < strLen && str[k] !== ' '; k++) {
                temp.push(str[k]);
            }
            tokens.push(temp.join(''));
            i = k;
        }
    }

    return tokens;
}

tokenizer(str);

/* Output:
array ==>

0:"hello world"
1:arg1"
2:"arg2"
3:"multi arg that has nested strings "haha hehe""
4:"arg3"
5:"anotherArg"
6:"_arg4_'"

*/