function showHide(idName) {
	tempName = document.getElementById(idName);
	
	if(tempName.style.display == "none"){
		tempName.style.display = "block";
		document.f.keywords.focus();
	}else
		tempName.style.display = "none";
}

function searchScope() {
var myForm = document.f.action;
var origURL = myForm;
var searchState = '';
	if (document.f.global.checked == true){
		origURL = document.f.action;
		document.f.action = "/search.html";
		searchState = "global";
	
	}else{
		document.f.action = origURL;
		searchState = "local";	
	
	}
	
	
}

function customview(cv) {

var arr = document.getElementsByTagName("div");

if (cv == "ENGSD" || cv == "ENGSD_off"){
	for (i = 0; i < arr.length; i++) {
		if (document.getElementsByTagName("div").item(i).className == "ENGSD" || document.getElementsByTagName("div").item(i).className == "ENGSD_off"){
		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "block";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "block";
		    }
		}

		if (document.getElementsByTagName("div").item(i).className == "SD" || document.getElementsByTagName("div").item(i).className == "SD_off"){
		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "block";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "block";
		    }
		}

		if (document.getElementsByTagName("div").item(i).className == "ENG" || document.getElementsByTagName("div").item(i).className == "ENG_off"){

		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "block";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "block";
		    }
		}
	}

}

if (cv == "ENG" || cv == "ENG_off"){
	for (i = 0; i < arr.length; i++) {
		if (document.getElementsByTagName("div").item(i).className == "ENGSD" || document.getElementsByTagName("div").item(i).className == "ENGSD_off"){
		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "block";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "block";
		    }
		}

		if (document.getElementsByTagName("div").item(i).className == "SD" || document.getElementsByTagName("div").item(i).className == "SD_off"){
		    if (document.getElementsByTagName("div").item(i).style.display == "block"){
				document.getElementsByTagName("div").item(i).style.display = "none";
			}	
			else {
				document.getElementsByTagName("div").item(i).style.display = "none";
		    }	    
		}

		if (document.getElementsByTagName("div").item(i).className == "ENG" || document.getElementsByTagName("div").item(i).className == "ENG_off"){

		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "block";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "block";
		    }
		}
		
	}

}

if (cv == "SD" || cv == "SD_off"){
	for (i = 0; i < arr.length; i++) {
		if (document.getElementsByTagName("div").item(i).className == "ENGSD" || document.getElementsByTagName("div").item(i).className == "ENGSD_off"){
		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "block";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "block";
		    }
		}

		if (document.getElementsByTagName("div").item(i).className == "SD" || document.getElementsByTagName("div").item(i).className == "SD_off"){
		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "block";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "block";
		    }
		}

		if (document.getElementsByTagName("div").item(i).className == "ENG" || document.getElementsByTagName("div").item(i).className == "ENG_off"){

		    if (document.getElementsByTagName("div").item(i).style.display == "none"){
				document.getElementsByTagName("div").item(i).style.display = "none";
			}
		    else {
				document.getElementsByTagName("div").item(i).style.display = "none";
		    }
		}
	}

}

if (cv == "colorCodesOFF") {
	for (i = 0; i < arr.length; i++) {
		if (document.getElementsByTagName("div").item(i).className == "ENG"){

		
				document.getElementsByTagName("div").item(i).className = "ENG_off";
		    }
		
		if (document.getElementsByTagName("div").item(i).className == "SD"){

		
				document.getElementsByTagName("div").item(i).className = "SD_off";
		    
		}
		if (document.getElementsByTagName("div").item(i).className == "ENGSD"){

		    
				document.getElementsByTagName("div").item(i).className = "ENGSD_off";
		    
		}

	

	}
}

if (cv == "colorCodesON") {
	for (i = 0; i < arr.length; i++) {	

		if (document.getElementsByTagName("div").item(i).className == "ENG_off"){

		
				document.getElementsByTagName("div").item(i).className = "ENG";
		    }
		
		if (document.getElementsByTagName("div").item(i).className == "SD_off"){

		
				document.getElementsByTagName("div").item(i).className = "SD";
		    
		}
		if (document.getElementsByTagName("div").item(i).className == "ENGSD_off"){

		    
				document.getElementsByTagName("div").item(i).className = "ENGSD";
		    
		}






	}
}

}