java - JavaScript + Thymeleaf - select onchange -


i have list of objects services in thymeleaf context, , have following @ page:

<select id="inputservice" name="idservice" size="1">     <option th:each="service : ${services}" th:text="${service.name}" th:value="${service.idservice}"/> </select> <p id="selectedservicelimits"></p>

each object services contains fields minamount , maxamount. how can print p element these 2 fields of selected service in select javascript? , how can print these 2 fields of option selected when document ready?

thanks! 

<script th:inline="javascript">             /*<![cdata[*/             function showlimits() {                 var services = /*[[${services}]]*/ null;                 var selectedindex = $("#inputservice option:selected").index();                 var service = services[selectedindex];                 $("#amountlimits").text("Мин. сумма: " + service.amountmin + ", макс. сумма: " + service.amountmax);             }             $(function() { showlimits(); });             /*]]>*/ </script>  <select id="inputservice" name="idservice" size="1" onchange="showlimits()">

that's solution


Comments

Post a Comment

Popular posts from this blog

java - Null response to php query in android, even though php works properly -

Image
table i'm trying retrieve above data using 2 php files below. want pass email parameter , return bets user = email. work fine when tested advanced rest client, problem not php. however, when try through android 2 java classes below, null pointer exception (logcat below) , json object returned null. i'm not sure error is, think i'm not passing parameter php , that's why it's producing null response. logcat 05-31 15:10:50.227 26074-26074/com.example.albert.betterapp e/androidruntime﹕ fatal exception: main process: com.example.albert.betterapp, pid: 26074 java.lang.runtimeexception: unable start activity componentinfo{com.example.albert.betterapp/com.example.albert.betterapp.displayallbets}: java.lang.nullpointerexception @ android.app.activitythread.performlaunchactivity(activitythread.java:2292) @ android.app.activitythread.handlelaunchactivity(activitythread.java:2350) @ android.app.activitythread.acce...
Read more

node.js - Using Node without global install -

i'm working on few node & electron (atom shell) projects , i'm curious how them work without user having install node globally. i've seen few applications including node directory in project contains node.exe binary. how go setting node project use binary? edit: thought should add, i've searched everywhere answer this, unrelated results.
Read more

php - CakePHP HttpSockets send array of paramms -

i problem when make request (i can request). $link = 'http://uri/path/?param1=1&sid=2&sid=3&sid=4' $http = $httpsocket = new httpsocket(); $res = $httpsocket->get($link); if check request pr($http); i see : [line] => /url/path/?param1=1&sid%5b0%5d=2&sid%5b1%5d=3&sid%5b2%5d=4 http/1.1 and i'm getting empty response because server doesn't know parameters sid%5b0%5d=2 when try send parameters array : $data = array('param1' => '1', 'sid' => array('2','3', '4')); i see same changes %5b0%5d - additional indexes. how fix it? unfortunately , can not change server side, if send request in browser, i'll normal response in json format. when make request, can parameters this: $param1 = $_get['param1']; $sid= $_get['sid']; tip: use diferente names parameters. have multiples sid. use sid1, sid2, sid3... update: can parameters this:...
Read more