function check_news_login(){if(document.getElementById("username").value.trim()==""){alert("Please enter username");document.getElementById("username").focus();return false}if(document.getElementById("password").value.trim()==""){alert("Please enter password");document.getElementById("password").focus();return false}}function check_news_step1(){if(get_newsChkCount("news_category")==0){alert("Please select atleast one category");return false}if(get_newsChkCount("news_category")>4){alert("Please select maximum of 4 categorires");return false}}function get_newsChkCount(b){f1=document.news_step1;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="checkbox"&&f1[i].checked==true){c++}}return c}function get_reviewChkCount1(b){f1=document.review_step2;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="checkbox"&&f1[i].checked==true){c++}}return c}function check_news_step2(a){if(document.getElementById("txtAuthorName").value.trim()==""){alert("Please enter author name");document.getElementById("txtAuthorName").focus();return false}if(document.getElementById("author_pic").value.trim()!=""){if(LimitAttach1(document.getElementById("author_pic").value)==false){alert("Please upload valid author's picture");document.getElementById("author_pic").focus();return false}}if(document.getElementById("txtTitle").value.trim()==""){alert("Please enter title");document.getElementById("txtTitle").focus();return false}if(document.getElementById("txtWebsite").value.trim()!=""){if(isValidURL(document.getElementById("txtWebsite").value)==false){alert("Please enter valid web site address. It must include http://www");document.getElementById("txtWebsite").focus();return false}}if(document.getElementById("DownloadUrl").value.trim()!=""){if(isValidURL(document.getElementById("DownloadUrl").value)==false){alert("Please enter valid download URL. It must include http://www");document.getElementById("DownloadUrl").focus();return false}}if(document.getElementById("RetypeDownloadUrl").value.trim()!=""){if(isValidURL(document.getElementById("RetypeDownloadUrl").value)==false){alert("Please enter valid retype download URL. It must include http://www");document.getElementById("RetypeDownloadUrl").focus();return false}}if(document.getElementById("DownloadUrl").value.trim()!=""&&document.getElementById("RetypeDownloadUrl").value.trim()==""){alert("Please enter retype download URL.");document.getElementById("RetypeDownloadUrl").focus();return false}if(document.getElementById("DownloadUrl").value.trim()==""&&document.getElementById("RetypeDownloadUrl").value.trim()!=""){alert("Please enter download URL.");document.getElementById("DownloadUrl").focus();return false}if(document.getElementById("DownloadUrl").value.trim()!=""&&document.getElementById("RetypeDownloadUrl").value.trim()!=""){if(document.getElementById("DownloadUrl").value.trim()!=document.getElementById("RetypeDownloadUrl").value.trim()!=""){alert("Download URL and retype download URL should be same.");document.getElementById("DownloadUrl").focus();return false}}if(document.getElementById("txtDescription").value.trim()==""){alert("Please enter article");document.getElementById("txtDescription").focus();return false}if(document.getElementById("ExclusiveSection").checked==true){if(document.getElementById("txtQuote").value.trim()==""){alert("Please enter quote");document.getElementById("txtQuote").focus();return false}if(document.getElementById("txtHeaderPicture").value.trim()==""&&document.getElementById("txtHeaderPicture1").value.trim()==""){alert("Please upload header picture");document.getElementById("txtHeaderPicture").focus();return false}if(document.getElementById("txtHeaderPicture").value.trim()!=""){if(LimitAttach1(document.getElementById("txtHeaderPicture").value)==false){alert("Please upload valid header picture");document.getElementById("txtHeaderPicture").focus();return false}}if(document.getElementById("txtArticlePicture").value.trim()==""&&document.getElementById("txtArticlePicture1").value.trim()==""){alert("Please upload article picture");document.getElementById("txtArticlePicture").focus();return false}if(document.getElementById("txtArticlePicture").value.trim()!=""){if(LimitAttach1(document.getElementById("txtArticlePicture").value)==false){alert("Please upload valid article picture");document.getElementById("txtArticlePicture").focus();return false}}}if(get_newsValidFile("news_img")>0){alert("Please upload valid news image(s)");return false}if(get_newsValidVideos("news_video")>0){alert("Please upload valid news video(s)");return false}document.getElementById("Post").disabled="true";hidden_span=document.getElementById("hide_stuff");hidden_span.style.display="block";return true}function check_news_edit(a){if(document.getElementById("txtAuthorName").value.trim()==""){alert("Please enter author name");document.getElementById("txtAuthorName").focus();return false}if(document.getElementById("author_pic").value.trim()!=""){if(LimitAttach1(document.getElementById("author_pic").value)==false){alert("Please upload valid author's picture");document.getElementById("author_pic").focus();return false}}if(document.getElementById("txtTitle").value.trim()==""){alert("Please enter title");document.getElementById("txtTitle").focus();return false}if(document.getElementById("txtWebsite").value.trim()!=""){if(isValidURL(document.getElementById("txtWebsite").value)==false){alert("Please enter valid web site address. It must include http://www");document.getElementById("txtWebsite").focus();return false}}if(document.getElementById("DownloadUrl").value.trim()!=""){if(isValidURL(document.getElementById("DownloadUrl").value)==false){alert("Please enter valid download URL. It must include http://www");document.getElementById("DownloadUrl").focus();return false}}if(document.getElementById("RetypeDownloadUrl").value.trim()!=""){if(isValidURL(document.getElementById("RetypeDownloadUrl").value)==false){alert("Please enter valid retype download URL. It must include http://www");document.getElementById("RetypeDownloadUrl").focus();return false}}if(document.getElementById("DownloadUrl").value.trim()!=""&&document.getElementById("RetypeDownloadUrl").value.trim()==""){alert("Please enter retype download URL.");document.getElementById("RetypeDownloadUrl").focus();return false}if(document.getElementById("DownloadUrl").value.trim()==""&&document.getElementById("RetypeDownloadUrl").value.trim()!=""){alert("Please enter download URL.");document.getElementById("DownloadUrl").focus();return false}if(document.getElementById("DownloadUrl").value.trim()!=""&&document.getElementById("RetypeDownloadUrl").value.trim()!=""){if(document.getElementById("DownloadUrl").value.trim()!=document.getElementById("RetypeDownloadUrl").value.trim()!=""){alert("Download URL and retype download URL should be same.");document.getElementById("DownloadUrl").focus();return false}}if(document.getElementById("txtDescription").value.trim()==""){alert("Please enter article");document.getElementById("txtDescription").focus();return false}if(document.getElementById("ExclusiveSection").checked==true){if(document.getElementById("txtQuote").value.trim()==""){alert("Please enter quote");document.getElementById("txtQuote").focus();return false}if(document.getElementById("txtHeaderPicture").value.trim()==""&&document.getElementById("txtHeaderPicture1").value.trim()==""){alert("Please upload header picture");document.getElementById("txtHeaderPicture").focus();return false}if(document.getElementById("txtHeaderPicture").value.trim()!=""){if(LimitAttach1(document.getElementById("txtHeaderPicture").value)==false){alert("Please upload valid header picture");document.getElementById("txtHeaderPicture").focus();return false}}if(document.getElementById("txtArticlePicture").value.trim()==""&&document.getElementById("txtArticlePicture1").value.trim()==""){alert("Please upload article picture");document.getElementById("txtArticlePicture").focus();return false}if(document.getElementById("txtArticlePicture").value.trim()!=""){if(LimitAttach1(document.getElementById("txtArticlePicture").value)==false){alert("Please upload valid article picture");document.getElementById("txtArticlePicture").focus();return false}}}if(get_newsValidFile("news_img")>0){alert("Please upload valid news image(s)");return false}if(get_newsValidVideos("news_video")>0){alert("Please upload valid news video(s)");return false}document.getElementById("Post").disabled="true";hidden_span=document.getElementById("hide_stuff");hidden_span.style.display="block";return true}function get_reviewChkText(b){f1=document.review_step2;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="text"&&f1[i].value.trim()==""){c++}}return c}function get_reviewChkUrl(b){f1=document.review_step2;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="text"&&f1[i].value.trim()!=""&&isValidURL(f1[i].value)==false){c++}}return c}function get_reviewChkPrice(b){f1=document.review_step2;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="text"&&f1[i].value.trim()!=""&&checknumber(f1[i].value)==false){c++}}return c}function get_reviewChkFile(b){f1=document.review_step2;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="file"&&f1[i].value.trim()==""){c++}}return c}function get_newsValidFile(b){f1=document.news_step2;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="file"&&f1[i].value.trim()!=""&&LimitAttach1(f1[i].value)==false){c++}}return c}function get_newsValidVideos(b){f1=document.news_step2;var c=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf(b)>=0&&f1[i].type=="file"&&f1[i].value.trim()!=""&&LimitAttach(f1[i].value)==false){c++}}return c}function addNewsImage(){var a=document.getElementById("div_images");var b=(document.news_step2.num_images.value-1)+2;document.news_step2.num_images.value=b;if(b<=15){var c=document.createElement("div");var d="div_images_"+b;c.setAttribute("id",d);c.setAttribute("style","padding-top:10px;");c.innerHTML="<table width='100%'  border='0' cellspacing='2' cellpadding='2'><tr><td align='left' valign='top'><strong>Photographer:</strong></td><td align='right' valign='top'><input type='text' id='txtPhotographer[]' name='txtPhotographer[]' value='' size='23' maxlength='30'><br>(max of 30 characters)</td><td align='left' valign='top'><strong>Image caption:</strong></td><td align='right' valign='top'><input type='text' id='image_caption[]' name='image_caption[]' value='' size='23' maxlength='30'><br>(max of 30 characters)</td><td align='left' valign='top'><input type='file' id='news_img[]' name='news_img[]'><br><a href='javascript:deleteNewsImage("+b+")' class='blue_link'>Remove</a></td></tr></table>";a.appendChild(c)}}function deleteNewsImage(b){var c=document.getElementById("div_images");var d=document.news_step2.num_images.value;var a=document.getElementById("div_images_"+b);c.removeChild(a);document.news_step2.num_images.value=d-1}function addNewsVideos(){var a=document.getElementById("div_videos");var b=(document.news_step2.num_videos.value-1)+2;document.news_step2.num_videos.value=b;if(b<=20){var c=document.createElement("div");var d="div_videos_"+b;c.setAttribute("id",d);c.setAttribute("style","padding-top:10px;");c.innerHTML="<table width='100%'  border='0' cellspacing='2' cellpadding='2'><tr><td align='left' valign='top'><strong>Credit:</strong></td><td align='right' valign='top'><input type='text' id='txtCredit[]' name='txtCredit[]' value='' size='23' maxlength='30'><br>(max of 30 characters)</td><td align='left' valign='top'><strong>Video caption:</strong></td><td align='right' valign='top'><input type='text' id='video_caption[]' name='video_caption[]' value='' size='23' maxlength='30'><br>(max of 30 characters)</td><td align='left' valign='top'><input type='file' id='news_video[]' name='news_video[]' onChange='javascript:ChangeNewsVideo();'><br><a href='javascript:deleteNewsVideo("+b+")' class='blue_link'>Remove</a></td></tr></table>";a.appendChild(c)}}function deleteNewsVideo(b){var c=document.getElementById("div_videos");var d=document.news_step2.num_videos.value;var a=document.getElementById("div_videos_"+b);c.removeChild(a);document.news_step2.num_videos.value=d-1}function check_step3(){if(document.getElementById("captcha_code").value.trim()==""){alert("Please Enter Security Code");return false}}function show_reviewAlert(){alert("You need to login / register to save this search as an alert.")}function show_edit_reviewAlert(){alert("You Need To Login To Edit Alerts")}function del_review_alert(){if(confirm("Are you sure you want to delete review alert?")){return true}else{return false}}function back_viewReviewAlert(){window.location="index.php?option=com_review_alert&task=viewAll"}function redirect_editNews_post(a){var b="com_news_post|step3";window.location.href="http://www.macdirectory.com/component/option,com_news3/task,editNews/news_id,"+a+"/next,"+b+"/"}function check_review_search(){if(document.getElementById("review_keyword").value.trim()=="&nbsp;&nbsp;Type keyword(s)"){alert("Please enter keyword to search");return false}}function check_newsRating(){var e=document.getElementById("rating1").checked;var d=document.getElementById("rating2").checked;var c=document.getElementById("rating3").checked;var b=document.getElementById("rating4").checked;var a=document.getElementById("rating5").checked;if(e==false&&d==false&&c==false&&b==false&&a==false){alert("Please rate this news");document.getElementById("rating1").focus();return false}}function post_newsComment(a){document.getElementById("link_postComment").style.display="none";document.getElementById("new_newsComment").style.display=""}function chk_postNewsComment(){if(document.getElementById("comment_txt").value.trim()==""){alert("Please enter comment");document.getElementById("comment_txt").focus();return false}}function show_newsCommentReply(b){var c="video_comment_reply_"+b;var a="commment_reply_"+b;document.getElementById(c).style.display="";document.getElementById(a).style.display="none"}function chk_newsCommentReply(a){var b="reply_text_"+a;if(document.getElementById(b).value.trim()==""){alert("Please enter your comment reply");document.getElementById(b).focus();return false}}function chk_news_suggestion(){if(document.getElementById("message").value.trim()==""){alert("Please enter message");document.getElementById("message").focus();return false}if(document.getElementById("captcha_code").value.trim()==""){alert("Please enter security code");document.getElementById("captcha_code").focus();return false}}function check_newsReply(){if(document.getElementById("message").value.trim()==""){alert("Please enter message");document.getElementById("message").focus();return false}}function ViewRelatedNews(){document.getElementById("RelatedNewsDiv").style.display="";document.getElementById("TopReadNewsDiv").style.display="none";document.getElementById("ExclusiveNewsDiv").style.display="none";document.getElementById("RelatedNewsLink").className="tab_links";document.getElementById("TopReadNewsLink").className="tab_links1";document.getElementById("ExclusiveNewsLink").className="tab_links1";document.getElementById("MoreRelatedLink").style.display="";document.getElementById("MoreTopLink").style.display="none";document.getElementById("MoreExclusiveLink").style.display="none";document.getElementById("RelatedNewsImgUp").style.display="none";document.getElementById("RelatedNewsImgDown").style.display="";document.getElementById("TopReadNewsImgUp").style.display="";document.getElementById("TopReadNewsImgDown").style.display="none";document.getElementById("RelatedReviewsImgUp").style.display="";document.getElementById("RelatedReviewsImgDown").style.display="none"}function ViewTopReadNews(){document.getElementById("RelatedNewsDiv").style.display="none";document.getElementById("TopReadNewsDiv").style.display="";document.getElementById("ExclusiveNewsDiv").style.display="none";document.getElementById("RelatedNewsLink").className="tab_links1";document.getElementById("TopReadNewsLink").className="tab_links";document.getElementById("ExclusiveNewsLink").className="tab_links1";document.getElementById("MoreRelatedLink").style.display="none";document.getElementById("MoreTopLink").style.display="";document.getElementById("MoreExclusiveLink").style.display="none";document.getElementById("RelatedNewsImgUp").style.display="";document.getElementById("RelatedNewsImgDown").style.display="none";document.getElementById("TopReadNewsImgUp").style.display="none";document.getElementById("TopReadNewsImgDown").style.display="";document.getElementById("RelatedReviewsImgUp").style.display="";document.getElementById("RelatedReviewsImgDown").style.display="none"}function ViewExclusiveNews(){document.getElementById("RelatedNewsDiv").style.display="none";document.getElementById("TopReadNewsDiv").style.display="none";document.getElementById("ExclusiveNewsDiv").style.display="";document.getElementById("RelatedNewsLink").className="tab_links1";document.getElementById("TopReadNewsLink").className="tab_links1";document.getElementById("ExclusiveNewsLink").className="tab_links";document.getElementById("MoreRelatedLink").style.display="none";document.getElementById("MoreTopLink").style.display="none";document.getElementById("MoreExclusiveLink").style.display="";document.getElementById("RelatedNewsImgUp").style.display="";document.getElementById("RelatedNewsImgDown").style.display="none";document.getElementById("TopReadNewsImgUp").style.display="";document.getElementById("TopReadNewsImgDown").style.display="none";document.getElementById("RelatedReviewsImgUp").style.display="none";document.getElementById("RelatedReviewsImgDown").style.display=""}function ManageExclusivePanel(){if(document.getElementById("ExclusiveSection").checked==false){document.getElementById("QuoteTR").style.display="none";document.getElementById("QuoteCntTR").style.display="none";document.getElementById("HeaderPictureTR").style.display="none";document.getElementById("ArticlePictureTR").style.display="none"}else{document.getElementById("QuoteTR").style.display="";document.getElementById("QuoteCntTR").style.display="";document.getElementById("HeaderPictureTR").style.display="";document.getElementById("ArticlePictureTR").style.display=""}}function ChangePhotographerImage(){document.getElementById("RemovePhotographerImageLink").style.display=""}function RemovePhotographerImage(){f1=document.news_step2;var b=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf("news_img")>=0&&f1[i].type=="file"&&f1[i].value.trim()!=""){f1[i].value="";break}}for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf("txtPhotographer")>=0&&f1[i].type=="text"&&f1[i].value.trim()!=""){f1[i].value="";break}}for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf("image_caption")>=0&&f1[i].type=="text"&&f1[i].value.trim()!=""){f1[i].value="";break}}document.getElementById("RemovePhotographerImageLink").style.display="none"}function ChangeNewsVideo(){document.getElementById("RemoveNewsVideoImageLink").style.display=""}function RemoveNewsVideo(){f1=document.news_step2;var b=0;for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf("news_video")>=0&&f1[i].type=="file"&&f1[i].value.trim()!=""){f1[i].value="";break}}for(i=0;i<f1.length;i++){var a=f1[i].name;if(a.indexOf("video_caption")>=0&&f1[i].type=="text"&&f1[i].value.trim()!=""){f1[i].value="";break}}document.getElementById("RemoveNewsVideoImageLink").style.display="none"}function ListCategoryNews(){var a=document.getElementById("category").value;if(a=="all"){window.location.href="http://www.macdirectory.com/component/option,com_news/task,viewAll/"}else{if(a=="Exclusive__articles"){window.location.href="http://www.macdirectory.com/component/option,com_exclusive_news/task,viewAll/"}else{window.location.href="http://www.macdirectory.com/component/option,com_news1/task,searchCategory/catName,"+a+"/"}}};