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[JavaScript] <input type="readonly"> ์˜ ๊ฐ’ ๋ณ€๊ฒฝ ๊ฐ์ง€

๋ฐฐ๊ณ ํŒŒ์š” 2023. 3. 23. 15:37
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๐Ÿ“ change ๋Š” ํ‚ค ์ž…๋ ฅ์œผ๋กœ ์ธํ•ด์„œ ๋ณ€๊ฒฝ ๋˜๋Š” ๋ถ€๋ถ„๋งŒ ํ™•์ธ ํ•  ์ˆ˜ ์žˆ์Œ... ใ… ใ…  

  • ์š”์ฒญ์— ๋Œ€ํ•œ ๋ถ€๊ฐ€ ์„ค๋ช… ::
    • ์‹œ์ž‘์ผ์„ ํด๋ฆญํ•˜๋ฉด ๋‹ฌ๋ ฅ์ด ๋‚˜์˜ค๊ณ , ๊ทธ ๋‹ฌ๋ ฅ์—์„œ ๋‚ ์งœ๋ฅผ ํด๋ฆญํ•˜๋ฉด
    • --> input[name=s_date] ์— ๊ฐ’์ด ๋“ค์–ด๊ฐ€๋Š” ๊ตฌ์กฐ์ž„. 
    • ์‹œ์ž‘์ผ์„ ๋ณ€๊ฒฝํ•˜๋ฉด ์ž๋™์œผ๋กœ ์ข…๋ฃŒ์ผ์˜ ๋‚ ์งœ๋„ ๊ฐ™์€ ๋‚ ์งœ๋กœ ๋ณ€๊ฒฝํ•˜๊ฒŒ ํ•ด๋‹ฌ๋ผ๋Š” ์š”์ฒญ์ด์˜€์Œ..
    • ๊ทผ๋ฐ, ์ด๊ฒŒ s_date์˜ ๊ฐ’์„ ๋ณ€๊ฒฝํ•  ๋•Œ, jQuery ๋กœ ํ•ด์„œ ๊ฐ’์„ ๋ณ€๊ฒฝ์‹œํ‚ค๊ธฐ ๋•Œ๋ฌธ์—
    • onChange ๊ฐ€ ์•ˆ ๋จน์–ด์„œ ๋ฌธ์ œ๊ฐ€ ์ƒ๊ฒผ์Œ... ใ… ใ… ..

 

 

 

var prev_SDATE = "";

$(document).ready(function() {
	prev_SDATE = $("input[name=SDATE]").val();
});


$(document).on("change", "input[name=SDATE]", function(){
	var $val = $(this).val();
	console.log("sdate _ change");
	$("input[name=EDATE]").val($val);
});



(function ($) {
	var originalVal = $.fn.val;
	$.fn.val = function (value) {
		var res = originalVal.apply(this, arguments);
		if (this.is("input[name=SDATE]") && arguments.length >= 1) {
			console.log("chk");
			var now_SDATE = $("input[name=SDATE]").val();
			if(prev_SDATE != now_SDATE){
				prev_SDATE = now_SDATE;
				this.trigger("change");
			}
		}
		return res;
	};
})(jQuery);

 

 

 

 

 


์ถœ์ฒ˜ : 

http://jaymz96.blogspot.com/2018/11/input.html

 

 


๊ฐœ๋ฐœ ๊ณต๋ถ€๋ฅผ ์œ„ํ•œ ๋ธ”๋กœ๊ทธ ์ž…๋‹ˆ๋‹ค. 

์˜ค๋ฅ˜๊ฐ€ ์žˆ๋‹ค๋ฉด ๋Œ“๊ธ€๋กœ ์•Œ๋ ค์ฃผ์„ธ์š”! 

๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

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