/*IE FireFox Opera已测试*//*var Netscape = navigator.appName=="Netscape"?true:false;*/function cfm(str,t){if(!str)str=weblang_delstr;if(!confirm(str)){return false;}if(t!=1)return confirm(weblang_delstr2+"\r\n\r\n"+str);};var Opera = navigator.appName=="Opera"?true:false;var NavigaCheck=true;var _show_checkbox_and_radio=true;var _checkbox_and_radio_imgpath="/images/admin/form";function slt(t,n){var obj = document.getElementsByTagName("input");for(var j=0;j<obj.length;j++){var oobj=obj[j];var type=oobj.type;var name=oobj.name;if(!(type=="checkbox") || oobj.disabled){continue;};if(n!=null && n!="" && n!=name){continue;};var check_stauts;if(t==0){check_stauts=true;}else if(t==1){check_stauts=false;}else{check_stauts=!oobj.checked;};oobj.checked=check_stauts;if(_show_checkbox_and_radio){var imgid=oobj.getAttribute("toimg");if(Opera){NavigaCheck=true;};showckbchk($(imgid),oobj,0);};};};function showcheckbox(){var obj = document.getElementsByTagName("input");for(var j=0;j<obj.length;j++){var oobj=obj[j];var type=oobj.type;if(!(type=="checkbox")){continue;};createcheckbox(oobj,j);};};function createcheckbox(oobj,j){var isun = oobj.checked?"":"un";var de = oobj.disabled?"de":"";var img=$("_img_checkbox_"+j);var _chkimg=false;if(img)_chkimg=true;if(!_chkimg){img = document.createElement("img");};img.src=_checkbox_and_radio_imgpath+"/checkbox_"+de+isun+"checked.gif";if(_chkimg){return false;};img.align="absmiddle";img.title=oobj.title;img.style.cursor="pointer";img.id="_img_checkbox_"+j;oobj.setAttribute("toimg",img.id);addEvent(img,'click',function(){if(Opera){NavigaCheck=true;};showckbchk(img,oobj,1);});var pNode=oobj.parentNode;var _onclick=oobj.onclick;if(_onclick!=null&&_onclick!=""){addEvent(img,'click',eval(_onclick));};if(pNode.tagName=="LABEL"){addEvent(pNode,'click',function(){showckbchk(img,oobj,1);});if(_onclick!=null&&_onclick!=""){addEvent(pNode,'click',eval(_onclick));};var _pNode=pNode.parentNode;_pNode.insertBefore(img,pNode);}else{if(oobj.id!=""&&oobj.id!=null){var _label=gettheobj_label(oobj.id);if(_label!=null){addEvent(_label,'click',function(){if(Opera){NavigaCheck=true;showckbchk(img,oobj,1);}else{showckbchk(img,oobj,2);}});if(_onclick!=null&&_onclick!=""){addEvent(_label,'click',eval(_onclick));};};};pNode.insertBefore(img,oobj);};oobj.style.display="none";};function showckbchk(_img,_obj,t){if(!_obj.disabled){if((Opera) && !NavigaCheck){NavigaCheck=true;return;};var _isun="";var _check_stauts=_obj.checked;if(t==1){_obj.checked = _check_stauts?false:true;};if(t!=2){_isun = _obj.checked?"":"un";}else{_isun = _obj.checked?"un":"";};_img.src=_checkbox_and_radio_imgpath+"/checkbox_"+_isun+"checked.gif";NavigaCheck=false;};};function gettheobj_label(id){var labelobj=null;if(id!=""&&id!=null){var obj = document.getElementsByTagName("label");for(var j=0;j<obj.length;j++){var oobj=obj[j];var lid=oobj.getAttribute("for");/*ie中获取有问题，待修改*/if(lid==null||lid==""){oobj.setAttribute("for","");};if(id==lid){labelobj=oobj;break;};};};return labelobj;};function form_bind(){var obj = document.getElementsByTagName("form");for(var j=0;j<obj.length;j++){var oobj=obj[j];form_bind1(oobj);};};function form_bind1(obj){addEvent(obj,'reset',resetform);};function resetform(e){setTimeout("showradio()",0);setTimeout("showcheckbox()",0);};function showradio(){var obj = document.getElementsByTagName("input");for(var j=0;j<obj.length;j++){var oobj=obj[j];var type=oobj.type;if(!(type=="radio")){continue;};createradio(oobj,j);};};function createradio(oobj,j){var isun = oobj.checked?"":"un";var de = oobj.disabled?"de":"";var img=$("_img_radio_"+j);var _chkimg=false;if(img)_chkimg=true;if(!_chkimg){img = document.createElement("img");};img.src=_checkbox_and_radio_imgpath+"/radio_"+de+isun+"checked.gif";if(_chkimg){return false;};img.align="absmiddle";img.title=oobj.title;img.style.cursor="pointer";img.id="_img_radio_"+j;oobj.setAttribute("toimg",img.id);addEvent(img,'click',function(){showradiochk(img,oobj);});var pNode=oobj.parentNode;oobj.style.display="none";var _onclick=oobj.onclick;if(_onclick!=null&&_onclick!=""){addEvent(img,'click',eval(_onclick));};if(pNode.tagName=="LABEL"){addEvent(pNode,'click',function(){showradiochk(img,oobj);});if(_onclick!=null&&_onclick!=""){addEvent(pNode,'click',eval(_onclick));};var _pNode=pNode.parentNode;_pNode.insertBefore(img,pNode);}else{if(oobj.id!=""&&oobj.id!=null){var _label=gettheobj_label(oobj.id);if(_label!=null){addEvent(_label,'click',function(){showradiochk(img,oobj);});if(_onclick!=null&&_onclick!=""){addEvent(_label,'click',eval(_onclick));};};};pNode.insertBefore(img,oobj);};};function showradiochk(_img,_obj){if(!_obj.disabled){var objs=document.getElementsByTagName("input");for(var j=0;j<objs.length;j++){var oobj=objs[j];var type=oobj.type;var name=oobj.name;if(!(type=="radio")||!(name==_obj.name)){continue;};var img=$(oobj.getAttribute("toimg"));img.src=_checkbox_and_radio_imgpath+"/radio_unchecked.gif";};var _isun="";_obj.checked = true;_isun = _obj.checked?"":"un";_img.src=_checkbox_and_radio_imgpath+"/radio_"+_isun+"checked.gif";};};function DrawImage(ImgD,i_width,i_height){var image=new Image();image.src=ImgD.src;if(image.width>0 && image.height>0){flag=true;if(image.width/image.height>= i_width/i_height){if(image.width>i_width){  ImgD.width=i_width;ImgD.height=(image.height*i_width)/image.width;}else{ImgD.width=image.width;  ImgD.height=image.height;}}else{if(image.height>i_height){  ImgD.height=i_height;ImgD.width=(image.width*i_height)/image.height;     }else{ImgD.width=image.width;  ImgD.height=image.height;}}}};if(_show_checkbox_and_radio){addEvent(window,'load',showcheckbox);addEvent(window,'load',showradio);addEvent(window,'load',form_bind);};