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i have complicated xml need send on soapclient. i trying "correct" way sending array of params request. here example of current array: $params = array("testrequest" => array("nodeone" => "value1", "nodetwo" => "value2")); it makes xml this: <testrequest> <nodeone>value1</nodeone> <nodetwo>value2</nodetwo> </testrequest> however, need add ns "testrequest" part. needs this: <ord:testrequest> <nodeone>value1</nodeone> <nodetwo>value2</nodetwo> </ord:testrequest> i have pulled hair out trying think of, searched google , stack no avail. , yes, have tried in array typing, "ord:testrequest". if soapclient guru in php , help, forever thankful. okay, after headache... easiest way accomplish not way prefer. i ended manually writing xml so: $xml = '<ord:testrequest> <nodeone...

i'm trying make activity numberpicker , textview , want textview next numberpicker , @ middle of numberpicker height (the tv going "choose number:") thing i've tried didn't worked. (i tried put 1 in different linearlayout , 2 linearlayouts in relativelayout , messed prefences , still didn't work) here tried: <relativelayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" android:layout_width="match_parent" android:layout_height="match_parent" android:paddingbottom="@dimen/activity_vertical_margin" android:paddingleft="@dimen/activity_horizontal_margin" android:paddingright="@dimen/activity_horizontal_margin" android:paddingtop="@dimen/activity_vertical_margin" tools:context=".mainactivity" > <textview android:id="@+id/textview1" android...

i wonder because when i, example install-package microsoft.aspnet.webapi.helppages install pages + 6 dependencies razor etc.. when try uninstall it uninstall package , none of dependencies. now know bit on ocd side, it's , wonder if keep referenced in project somehow worsen/make slower application? i'm using empty webapi example here. the references loaded when needed (there dll's), make slower application use it, if none used, none loaded.

my program communicating web service accepts ~10 requests per second. time time, program sends 100+ concurrent requests web service, causing program crash. how limit concurrent requests in node.js 5 per second? im using request library. // if event , sender if(data.sender[0].events && data.sender[0].events.length > 0) { // find events for(var = 0; < data.sender[0].events.length; i++) { // if type "added" if(data.sender[0].events[i].type == "added") { switch (data.sender[0].events[i].link.rel) { case "contact" : batch("added", data.sender[0].events[i].link.href); //_initcontacts(data.sender[0].events[i].link.href); break; } // if type "updated" } else if(data.sender[0].events[i].type == "updated") { ...

i background color of element resides @ external page, in same domain. have working solution first approach, there must better way , hope might point me in right direction. my approach i decided first load external page iframe: var $page = $('<iframe/>').attr('src', 'http://mydomain.com/page'); then append iframe current page: $('#iframe-placeholder').append($page); and access css property: $('iframe').load(function(){ var backgroundcolor = $(this).contents().find('#my-element').css('backgroundcolor'); }); downsides of approach it's slow it's asynchronous it doesn't works. returns transparent . question is there way css property of external page? need call synchronous , loading whole page iframe (if that's solution) overkill. any suggestions appreciated... have tried loading page contents asynchronously , working there? var backgroundcolor; $.ajax({ type: ...

hi have 2 data set first 1 set of index: ind1<-rep(c("e","w"), times=20) ind2<-sample(100:150, 40) y<-c(1:40) index<-data.frame(cbind(ind1, ind2, y)) the second data set 1 needs indexed. x1<-sample(c("e","w","n"), 40, replace=true) x2<-sample(100:150, 40) x3<-rep(0, times=40) data<-data.frame(cbind(x1,x2,x3)) i indicate in x3 x1 , x2 in data matched ind1 , ind2 in index respectively , return corresponding y . index1<-split(index, index$ind1) data1<-split(data, data$x1) data1$e$x3<-match(data1$e$x2, index1$e$ind2) data1$w$x3<-match(data1$w$x2, index1$w$ind2) it kinda matched way wanted did not return y correctly. part did wrong? thanks. also, there faster/smarter way of doing it? because might have more conditions match with. tried if else statement didn't work. merge(data, index, by.x=c("ind1", "ind2"), by.y=c("x1", "x2"), ...

i want add attribute table header without id or class. has field. code here not work. appreciate help $(th[field = "item_group_id"]).attr('hidden', 'true'); or there other way can this? heres table <table id="dg" title="jaiko pogi " class="easyui-datagrid" style="width:980px;height:370px;" url="show_biochem.php" toolbar="#toolbar" pagination="true" rownumbers="false" fitcolumns="true" singleselect="true" height="auto";> <thead> <tr> <th field="item_group_id" width="8">id</th> </tr> </thead> </table> solved it. read documentation , turns out there function this. anyway help $('#dg').datagrid('hidecolumn','item_group_id'); your selector incorrect. should string: $('th[field="...