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showError=false;if(!$.trim($('#'+prefix).val())){showError=true;err=1}manageError(frm,prefix+'n',msg,showError)}function checkLogin(){err=!$.trim($('#user form input[name=user]').val())||!$.trim($('#user form input[name=pass]').val());return!err}function checkSearch(){err=$.trim($('#news-search input[name=search_value]').val())=='';return!err}function scrollToError(form){$.scrollTo($('form[name='+$(form).attr('name')+'] .note:not(:empty):first').offset().top-40,250,{easing:'linear'})}function confDel(itm){return window.confirm("Are you sure to delete this "+itm+"?")}function confRemove(itm){err=!window.confirm("Are you sure to remove this "+itm+"?");return!err}function setDisplay(obj,type){document.getElementById(obj).style.display=type}function scrollWindow(){window.scroll(0,0)}function makeJsSmileys(path,type,inrow){var order=new 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end=obj.selectionEnd;selText=obj.value.substring(start,end);if(start!==end&&(re.test(selText)||re2.test(selText))){linkText=(re.test(selText))?selText:"http://"+selText;obj.value=obj.value.substring(0,start)+tagStart+selText+"||"+linkText+tagEnd+obj.value.substring(end,obj.value.length);return}}else{selText=document.selection.createRange().text;if(selText!==null&&selText!==""&&(re.test(selText)||re2.test(selText))){linkText=(re.test(selText))?selText:"http://"+selText;document.selection.createRange().text=tagStart+selText+"||"+linkText+tagEnd;return}}if(selText===null||selText===""){descText=window.prompt("Text:","")}else{descText=selText}if(descText!==null&&descText!==""){linkText=window.prompt("URL:","http://");if(linkText!==null){if(re.test(linkText)){if(selText!==null&&selText!==""){if(obj.setSelectionRange){obj.value=obj.value.substring(0,start)+tagStart+selText+"||"+linkText+tagEnd+obj.value.substring(end,obj.value.length);return}else{document.selection.createRange().text=tagStart+selText+"||"+linkText+tagEnd;return}}else{obj.value+=tagStart+descText+"||"+linkText+tagEnd;obj.focus()}return}else{alert(err_text);return}}}return}function 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diff=$(this).attr('id')=='calendar-left'?-1:1;newDate.setMonth(newDate.getMonth()+diff*(arguments.length>1?arguments[1]:1),1);$('#calendar-loader').show();$.post(base_url+'calendar_ajax.php',{year:newDate.getFullYear(),month:newDate.getMonth()+1},function(data){calendarDate=newDate;$(selector).nextAll('table').replaceWith(data);$(selector).text(months[calendarDate.getMonth()]+' '+calendarDate.getFullYear());calendarLock=false;$('#calendar-loader').fadeOut();columnsHeight()})});var w=$(selector).next('table').css('width');var h=$(selector).next('table').css('height');$(selector).after('<div id="calendar-loader"></div>');$('#calendar-loader').fadeTo('normal',.7);$('#calendar-loader').css({width:w,height:h});$('#calendar-loader').hide();$('button.smiley').bind('click',function(){$(this).hide();$('#smileys').fadeIn();$(this).parents('tr').prev('tr').children('td:eq(0)').children('textarea').attr('rows','12')});$('input, textarea, select').focus(function(){selectedElement=this});$('.spoiler 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