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/*
	js for utilize handle your object HTML
*/
	/* JSON ATTRIBUTE variable */
	
	var settings = {		
			keyclass		: 	'key',
			buttonclass		: 	'btncrud',
			saveclass 		:	'save',
			updtclass		:	'update',
			delclass		: 	'delete',
			clrclass		: 	'clear',
			formclass		: 	'form-crud',
			closeclass 		: 	'jqmClose',
			
			allowExt		:   'bmp',				
			wrapdelim		: 	' ',
			type			: 	'text',
			select 	 		:  	'selected',
			booltrue 		:	'true',
			delim 	 		:  	'|',
			default_color	: 	'#000000',
			freeze_color	:   '#ababab',
			emptychar		: 	'-'
			
	};
	
	
	
	jQuery.fn.extend({		
		emptyval: function(str1, str2, options){	
			var z = {} ;$.extend(z,settings,options);
			return (str1 == str2)?z.emptychar:str1;
		},
		unfreeze: function(){$(this).removeAttr("disabled").css("color","#000000");},
		freeze: function(options){	
			var z = {} ;$.extend(z,settings,options);
			$color = $(this).css("background-color");			
			$(this).attr("disabled","true").css("color",z.freeze_color);
		}
	})
	
	// using namespace
	var sk8 =
	$.extend({ 			
			showKey: function(){
				$("."+settings.updtclass+",."+settings.delclass).click(function(){
					$("."+settings.keyclass).find("*").removeAttr("disabled");
				});
			},
			
			min: function(a, b) { return a < b ? a : b; }, 
			max: function(a, b) { return a > b ? a : b ; },
						
			viewAction: function(key){
				$("."+settings.buttonclass).removeClass("h");
				switch(key){
					case settings.saveclass:	
						$("label.error").remove();
						$("."+settings.keyclass).find("*").removeAttr("disabled");
						$("."+settings.updtclass).addClass("h");
						$("."+settings.delclass).addClass("h");
						
						$("."+settings.formclass).find("input[@type=text]").clear();
						//$("."+settings.formclass).find("input[@type=password]").clear();
						
						break;
					case (settings.updtclass+settings.delclass):
						$("label.error").remove();
						$("."+settings.keyclass).find(">*").attr("disabled","true");
						
						//$("."+settings.formclass).find("input[@type=password]").clear();
												
						$("."+settings.clrclass).addClass("h");
						$("."+settings.saveclass).addClass("h");
						$("."+settings.formclass).find("input[@type=text]").clear();
						break;				
					
				};
			},
			wrap: function(d,n){
				var x = [];
				var y = "";
				if(d.length > n){
					num = d.length / n;
					var stpoint = 0;
					var endpoint = 0;
					
					for(i=0; i< n; i++){
						endpoint = stpoint+n;						
						x[i] = d.substring(stpoint,endpoint);
						stpoint = endpoint;						
						y = y+x[i]+settings.wrapdelim;
						
					}					
				}
				return y;				
			},
			validationInput: function(c){
				var msg ;
				$(c).each(function(){
					msg += c.val();
				});
				return (msg == "" )?true:false;
			}
	});
	
	
	
	$.fn.extend({			
		trim: function(atr){
			var s = $(this).attr(atr);				
			return jQuery.trim(s);
		},
		selected: function(val){			
			obj = $(this).find("option[@value="+val+"]")
			$(obj).attr(settings.select,settings.delim);				
		},
		upload: function(){
			
		},
		clear: function(){
			
			if($(this).get(0) != undefined){				
				var tagname = $(this).get(0).tagName;				
				if(tagname != undefined){
					switch(tagname){
						case 'INPUT' : 
							$(this).val("");
							break;
						case 'SELECT' :
							$(this).find("option:eq(0)").attr(settings.select,settings.booltrue);
							break;
					}			
				}
			}
		}
		
	});