javascript - Uncaught TypeError: Cannot read property 'text' of undefined(…) -


the issue appears be:

$("#results").append("<div class='list-group'><a class='list-group-item' href='https://it.wikipedia.org/wiki/" + encodeuricomponent(item.title.replace(" ", "_")) + "' data-toggle='modal' data-target='.bs-example-modal-lg'><h4>" + item.title.replace(" ", "_") + "</h4><p class='list-group-item-text'>" + item.snippet + "</p></a></div>");

and call

page: e.relatedtarget.textcontent,

hit button wikipedia, results, click on result = should load wikipedia page: jsfiddle playground

the following has it:

$("#wiki").one('click', function(e) {   var articlename = $(this).data('subject');   $.getjson("https://it.wikipedia.org/w/api.php?callback=?", {     srsearch: articlename,     action: "query",     list: "search",     format: "json" }, function(data) {     $("#results ul").empty();     $("#results ul").append("<h3>results <b>" + articlename + "</b></h3>").text();     $.each(data.query.search, function(i, item) {       $("#results").append("<div class='list-group'><a class='list-group-item' href='https://it.wikipedia.org/wiki/" + encodeuricomponent(item.title.replace(" ", "_")) + "' data-toggle='modal' data-target='.bs-example-modal-lg'><h4>" + item.title.replace(" ", "_") + "</h4><p class='list-group-item-text'>" + item.snippet + "</p></a></div>");       $("#results div a").attr("href", "#");      });      $('.modal').on('show.bs.modal', function (e) {         $.getjson("https://it.wikipedia.org/w/api.php?action=parse&format=json&callback=?", {             page: e.relatedtarget.textcontent,              prop:"text"         }, function(data) {             $(".modal-content").html(data.parse.text['*']);         });      });  }); });

while works need above 1 due html within it:

$("#wiki").one('click', function(e) {   var articlename = $(this).data('subject');   $.getjson("https://it.wikipedia.org/w/api.php?callback=?", {     srsearch: articlename,     action: "query",     list: "search",     format: "json" }, function(data) {     $("#results ul").empty();     $("#results ul").append("<h3>results <b>" + articlename + "</b></h3>").text();     $.each(data.query.search, function(i, item) {       $("#results").append("<a class='list-group-item' href='https://it.wikipedia.org/wiki/" + encodeuricomponent(item.title.replace(" ", "_")) + "' data-toggle='modal' data-target='.bs-example-modal-lg'><h4>" + item.title.replace(" ", "_") + "</h4><p class='list-group-item-text'>" + item.snippet + "</a>");       $("#results div a").attr("href", "#");      });      $('.modal').on('show.bs.modal', function (e) {         $.getjson("https://it.wikipedia.org/w/api.php?action=parse&format=json&callback=?", {             page: e.relatedtarget.textcontent,              prop:"text"         }, function(data) {             $(".modal-content").html(data.parse.text['*']);         });      });  }); });

the issue e.relatedtarget.textcontent giving whole text - title , description. need title search find result.

take @ network tab in dev tools , see there error "the page specified doesn't exist" in response.

change pick out h4 content only:

page: $(e.relatedtarget).find('h4').text(),

updated fiddle


Comments

Post a Comment

Popular posts from this blog

aws api gateway - SerializationException in posting new Records via Dynamodb Proxy Service in API -

i getting "__type": "com.amazon.coral.service#serializationexception" as reply in postman & in test console in api gateway trying post record directly dynamodb using api proxy services.. referring aws article - https://aws.amazon.com/blogs/compute/using-amazon-api-gateway-as-a-proxy-for-dynamodb/ here's mapping { "tablename": "tablenamegoeshere", "item": { "id" : "$context.requestid" "eventname" : "$input.path('$.eventname')", "timestamp" : $input.path('$.timestamp'), "answers": "$util.parsejson($input.path('$.answers'))" } } update: did asked ... , worked if try add array of json objects gives me above same error - here's trying now. please - couldnt find on google well #set($inputroot = $input.path('$')) { "tablename": "answer", "item": {
Read more

asp.net - Problems sending emails from forum -

i have been redesigning site has message board, has been written guy looked after site. it has few problems , written in .asp , uses .mdb files database. you can see whole thing here . feel free post if helps, test thing have set using original files , new database. the basic problem when posts message, supposed email sent them, have posted it. when replies, originator supposed message, replier has been posted. i’d have thought @ point in process there should script/file in postmessage.asp? the postmessage.asp page below. <% option explicit %> <!-- #include virtual="common/adovbs.inc" --> <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <meta name="generator" content="microsoft frontpage 4.0"> <meta name="progid" content="frontpage.editor.document"> <title>new page 2</title> <base target="_self"
Read more