function keycheck(evt)
{if(evt.keyCode==13){if(evt.preventDefault){evt.preventDefault();}else{evt.returnValue=false;}
document.form1.btn.focus();}
return false;}
function CheckBrauzerReadyState()
{if(window.document.readyState!=null&&window.document.readyState!='complete')
{return false;}
else
{return true;}}
function DropDownListUpdateWithAjax(targetobj,ajaxurl,ajaxparamArr,startvalue)
{ajaxparam=new Object();if(ajaxparamArr!=null){for(idx=0;idx<ajaxparamArr.length;idx++){var paramname=ajaxparamArr[idx];ajaxparam[paramname]=targetobj.attr(paramname);}}
$.getJSON(ajaxurl,ajaxparam,function(json){targetobj.each(function(){this.options.length=1;for(var idx=0;idx<json.length;idx++){var kvpair=json[idx];this.options[idx+1]=new Option(kvpair.Value,kvpair.Key);}});if(json.length==0){targetobj.attr('disabled','disabled');targetobj.val('');}else{targetobj.removeAttr('disabled');if(startvalue!=null)targetobj.val(startvalue);}});}
function DoSearch(){var searchTypeValue=$("#SearchType").val();var searchWord=$.trim($("#fb_input").val());var getParamUrl="";var hanindex=searchWord.indexOf(" ");if(hanindex>0)searchWord=searchWord.substring(0,hanindex);var zenindex=searchWord.indexOf("　");if(zenindex>0)searchWord=searchWord.substring(0,zenindex);if(searchTypeValue=='11'&&searchWord==""){return;}
searchWord=encodeURIComponent(searchWord);getParamUrl="?SearchMode="+searchTypeValue+"&FWORD="+searchWord;var dir="";var url=document.URL;var index=url.indexOf("p1",0);if(index<0)index=url.indexOf("c1",0);if(index>=0){var idstr=url.substring(index+1,index+9);var tidstr="t"+index%4;var lastindex=url.indexOf("/",index);dir=url.substring(0,lastindex).replace(url.substring(index,index+9),tidstr)+"/tag/";}
if(searchTypeValue=='11'){location.href=dir+"SearchTag.aspx"+getParamUrl;}
else{location.href=dir+"SearchContents.aspx"+getParamUrl;}}
function doClick(buttonName,e){var key;if(window.event)
key=window.event.keyCode;else
key=e.which;if(key==13){var btn=document.getElementById(buttonName);if(btn!=null){btn.click();event.keyCode=0}}}