//È­¸éÈ®´ë
var zoomRate = 10;
var curRate = 100;
var minRate = 100;
var maxRate = 150;

function zoomInOut(value) {
	var browserEl = navigator.userAgent.toLowerCase();
	/*
	if(browserEl.indexOf('firefox')!=-1) { alert("ÀͽºÇ÷η¯Àü¿ë±â´ÉÀÔ´Ï´Ù. º¸±â¸Þ´º - Å©±âÁ¶Á¤ - È®´ë/Ãà¼Ò¸¦ ÀÌ¿ëÇϼ¼¿ä."); }
	else if(browserEl.indexOf('opera')!=-1) { alert("ÀͽºÇ÷η¯Àü¿ë±â´ÉÀÔ´Ï´Ù. º¸±â¸Þ´º - zoomÀ» ÀÌ¿ëÇϼ¼¿ä."); }
	else if(browserEl.indexOf('safari')!=-1) { alert("ÀͽºÇ÷η¯Àü¿ë±â´ÉÀÔ´Ï´Ù. º¸±â¸Þ´º - ÅؽºÆ®Å©°Ô/ÀÛ°Ô¸¦ ÀÌ¿ëÇϼ¼¿ä."); }
	*/

	if(browserEl.indexOf('firefox')!=-1) { alert("IE-only feature. View - zoom use."); }
	else if(browserEl.indexOf('opera')!=-1) { alert("IE-only feature. View - zoom use."); }
	else if(browserEl.indexOf('safari')!=-1) { alert("IE-only feature. View - zoom use."); }

	if( value == "plus" && curRate >= maxRate){ 
		alert("You can not expand any more");
		return;
	}else if(value == "minus" && curRate <= minRate) {
		alert("You can not shrink any more.");
		return;
	}
	
	if (value == "plus") {
		curRate = parseInt(curRate) + parseInt(zoomRate);
	}else if (value == "minus") {
		curRate = parseInt(curRate) - parseInt(zoomRate);
	}else{
		curRate = 100
	}
	document.body.style.zoom = curRate + '%';
}


/* Print */

var Select_Print_initBody;
function printDiv() { 
	if (document.all && window.print) { 
	   window.onbeforeprint = Select_Print_beforeDivs; 
	   window.onafterprint = Select_Print_afterDivs; 
	   window.print(); 
	}
} 

function Select_Print_beforeDivs() { 
	Select_Print_initBody = document.body.innerHTML; 
	document.body.innerHTML  = YesanFont_print.innerHTML; 
} 

function Select_Print_afterDivs() { 
	document.body.innerHTML = Select_Print_initBody; 
	
}


function unitySearch(){
	var frm = document.forms.searchFrm;

	var sField = frm.qt.value;

	if(sField.length > 0){
		
		windowsOpen("");
		frm.target = "WIN_TK";
		
		frm.action="http://search.yesan.go.kr/RSA/front/Search.jsp";
		
		return true;
	}else{
		alert("°Ë»ö¾î¸¦ ÀÔ·ÂÇϼ¼¿ä");
		return false;
	}

}

function windowsOpen(url) {
	winPp = window.open( url, "WIN_TK", "width=890, height=600, resizable=no,scrollbars=yes");
	
	winPp.focus();
}