/**************************************
Namespace:smzobj  Javascript Files
Author:Shamozhu [沙漠猪]
Contact:QQ:64247121 Msn:shamozhu@hotmail.com
Copyright:Shamozhu [沙漠猪]
*****************************************/
//相当于$("")或getElementsByName
//<![CDATA[
function $(strid){var element=document.getElementById(strid);if(element){return element;}
else{return null;}}
window.onload=function(){if($("SearchType"))
$("SearchType").innerHTML="1";var obj=$("txtSearchWord");if(obj)
obj.focus();}
function ShowSearchForm(num){var obj=$("smenu"+num);var types=$("SearchType");for(var i=1;i<=9;i++){if(i==num){obj.className="so02";obj.setAttribute("class","so02");obj.setAttribute("className","so02");types.innerHTML=num.toString();}else{$("smenu"+i).className="so03";}}
$("txtSearchWord").focus();}
function StartSearch(){var Keyword=$("txtSearchWord").value;if(Keyword==""){alert("请输入关键字");$("txtSearchWord").focus();}else{var types=$("SearchType").innerHTML;var url="";switch(types){case"1":url="search/search.aspx?keyword="+escape(Keyword);break;case"2":url="search/infosearch.aspx?keyword="+escape(Keyword);break;case"3":url="search/infosearch.aspx?keyword="+escape(Keyword);break;case"4":url="search/productsearch.aspx?keyword="+escape(Keyword);break;case"5":url="search/companysearch.aspx?keyword="+escape(Keyword);break;case"6":url="search/newssearch.aspx?keyword="+escape(Keyword);break;case"7":url="search/oppsearch.aspx?keyword="+escape(Keyword);break;case"8":url="search/exhibitsearch.aspx?keyword="+escape(Keyword);break;case"9":url="search/joinsearch.aspx?keyword="+escape(Keyword);break;}
if(url!=""){location.href="http://localhost/eh/"+url;}}}
function ShowList(eobj,i){var obj=$("ContentList"+i);for(var j=1;j<=3;j++){if(j==i){eobj.className="newsbkColor";obj.style.display="block";}
else{$("newtt"+j).className="ztbColor"
$("ContentList"+j).style.display="none";}}}
function viewtag(tags,n){var tag=$("contenttag"+tags.toString());var contentobj=$("contentobj"+tags.toString());for(var i=1;i<=3;i++){if(tags==i){tag.className="qgny01";contentobj.style.display="block";}
else{$("contenttag"+i.toString()).className="qgny02";$("contentobj"+i.toString()).style.display="none";}}}
function viewproducttag(tags){var tag=$("contenttag"+tags.toString());var contentobj=$("contentobj"+tags.toString());for(var i=1;i<=3;i++){if(tags==i){tag.className="spny02";contentobj.style.display="block";}
else{$("contenttag"+i.toString()).className="spny03";$("contentobj"+i.toString()).style.display="none";}}}
function jsSelectIsExitItem(objSelect,objItemValue){var isExit=false;for(var i=0;i<objSelect.options.length;i++){if(objSelect.options[i].value==objItemValue){isExit=true;break;}}
return isExit;}
function jsAddItemToSelect(objSelect,objItemText,objItemValue){if(jsSelectIsExitItem(objSelect,objItemValue)){}else{var varItem=new Option(objItemText,objItemValue);objSelect.options.add(varItem);}}
function jsRemoveItemFromSelect(objSelect,objItemValue){if(jsSelectIsExitItem(objSelect,objItemValue)){for(var i=0;i<objSelect.options.length;i++){if(objSelect.options[i].value==objItemValue){objSelect.options.remove(i);break;}}
alert("成功删除");}else{alert("该select中 不存在该项");}}
function jsRemoveSelectedItemFromSelect(objSelect){var length=objSelect.options.length-1;for(var i=length;i>=0;i--){if(objSelect[i].selected==true){objSelect.options[i]=null;}}}
function jsUpdateItemToSelect(objSelect,objItemText,objItemValue){if(jsSelectIsExitItem(objSelect,objItemValue)){for(var i=0;i<objSelect.options.length;i++){if(objSelect.options[i].value==objItemValue){objSelect.options[i].text=objItemText;break;}}
alert("成功修改");}else{alert("该select中 不存在该项");}}
function jsSelectItemByValue(objSelect,objItemText){var isExit=false;for(var i=0;i<objSelect.options.length;i++){if(objSelect.options[i].text==objItemText){objSelect.options[i].selected=true;isExit=true;break;}}
if(isExit){alert("成功选中");}else{alert("该select中 不存在该项");}}
function MM_preloadImages(){var d=document;if(d.images){if(!d.MM_p)d.MM_p=new Array();var i,j=d.MM_p.length,a=MM_preloadImages.arguments;for(i=0;i<a.length;i++)
if(a[i].indexOf("#")!=0){d.MM_p[j]=new Image;d.MM_p[j++].src=a[i];}}}
function MM_swapImgRestore(){var i,x,a=document.MM_sr;for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)x.src=x.oSrc;}
function MM_findObj(n,d){var p,i,x;if(!d)d=document;if((p=n.indexOf("?"))>0&&parent.frames.length){d=parent.frames[n.substring(p+1)].document;n=n.substring(0,p);}
if(!(x=d[n])&&d.all)x=d.all[n];for(i=0;!x&&i<d.forms.length;i++)x=d.forms[i][n];for(i=0;!x&&d.layers&&i<d.layers.length;i++)x=MM_findObj(n,d.layers[i].document);if(!x&&d.getElementById)x=d.getElementById(n);return x;}
function MM_swapImage(){var i,j=0,x,a=MM_swapImage.arguments;document.MM_sr=new Array;for(i=0;i<(a.length-2);i+=3)
if((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x;if(!x.oSrc)x.oSrc=x.src;x.src=a[i+2];}}
//图片效果js
//]]!>