Kirat

[Solved] read cdata in xml from javascript

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[ad_1] Whilst we can’t say for sure without the XML that’s being parsed, the usual reason for ‘getting blanks’ from childNodes[0] (firstChild) is that there is a whitespace Text node between the parent’s start-tag and the node you are looking for: <data> <![CDATA[ foo ]]> </data> On an XML parser that retains CDATA sections, that’ll … Read more

[Solved] webview app permission for capturing images using camera and uploading images from gallery

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[ad_1] Add in Manifest.xml: <uses-permission android:name=”android.permission.READ_EXTERNAL_STORAGE” /> <uses-permission android:name=”android.permission.WRITE_EXTERNAL_STORAGE” /> For android versions higher than M you have to ask for permissions, I’m referring to this question: Link [ad_2] solved webview app permission for capturing images using camera and uploading images from gallery

[Solved] Multiple aggregation in R with 4 parameters

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[ad_1] You could try something like this in data.table data <- data.table(yourdataframe) bar <- data[,.N,by=y] foo <- data[x==1 & z==1,list(mean.t=mean(t,na.rm=T),median.t=median(t,na.rm=T)),by=y] merge(bar[,list(y)],foo,by=”y”,all.x=T) y mean.t median.t 1: 1 12.5 12.5 2: 2 NA NA 3: 3 NA NA 4: 4 NA NA You probably could do the same in aggregate, but I am not sure you can … Read more

[Solved] Change EditText with Button click

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[ad_1] In your MainActivity.java: public void onClicknews(View v) { String titel1 = “Trumps brutales Kalkül”; EditText article = (EditText) findViewById(R.id.articlename); String s = article.getText().toString(); Intent intent = new Intent(getApplicationContext(), NewsActivity.class); intent.putExtra(“articalName”,s); startActivity(intent); } In your NewsActivity.java: EditText news = (EditText) findViewById(R.id.news); String newsName = getIntent().getStringExtra(“articalName”); news.setText(newsName ); 0 [ad_2] solved Change EditText with Button click

[Solved] How to loop through JSON AJAX response?

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[ad_1] If its a valid JSON you can use $.each() $.each() or jQuery.each() is used for iterating over javascript objects and arrays.  Example : In the example below intArray is a JavaScript array. So to loop thru the elements in the array we are using $.each() function. Notice this function has 2 parameters The JavaScript object … Read more

[Solved] query add .css if div has active class

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[ad_1] IDs must be unique, so use instead: (and close all UL tags) <ul> <li> <a class=”left-menu”>Test</a> <ul style=”display: none” class=”submenu”> <li>test</li> <li>test</li> </ul> </li> <li> <a class=”left-menu active”>Test 2 </a> <ul style=”display: none” class=”submenu”> <li>test</li> <li>test</li> </ul> </li> </ul> And then: jQuery(document).ready(function($) { $(“.left-menu.active”).next(‘.submenu’).show(); }); BTW, you could use: $(“.left-menu.active”).next(‘.submenu’).show(); SEE DEMO 3 [ad_2] … Read more

[Solved] Multiple IF statements showing image when input are completed

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[ad_1] if (document.getElementById(‘name’).value != “” && document.getElementById(‘company’).value != “” && document.getElementById(’email’).value != “”){ document.getElementById(‘hiddenpdf’).style.display = ‘block’; }else{ document.getElementById(‘hiddenpdf’).style.display = ‘none’; } Hope this helps. You have a syntax error in your code. Above solution checks with “and” logic and will only execute ‘block’ statement if all three conditions are met otherwise it will move over … Read more

[Solved] Syntax for virtual functions

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[ad_1] While making a function virtual in c++ where do I have to write virtual keyword? In the function declaration, before the function name, and after any attribute specifiers, along with the other specifiers (including the type specifier for the function’s return type). The general syntax for a declaration is simple-declaration: decl-specifier-seq<opt> init-declarator-list<opt> ; attribute-specifier-seq … Read more

[Solved] Password input program [closed]

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[ad_1] You have a logic error in your compare() method. When you use one = you are doing an assignment, not a comparison: if (passCompare = true) // assigns true to passCompare and always evaluates true return true; else return false; More fundamentally, don’t reinvent the wheel. The String class already has a perfectly good … Read more

[Solved] Nested knockout template binding

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[ad_1] I think you can do this like that: function Question(id, name) { this.id = id; this.name = name; this.answers = ko.observableArray(); } function Answer(id, name) { this.id = id; this.name = name; } function ViewModel() { this.questions = ko.observableArray(); var self = this; //dummy data self.init = function () { var q1 = new … Read more

[Solved] Issues with ajax contact form inside wordpress theme [closed]

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[ad_1] Nothing Happens when you click submit because in your js you are calling this $(“.comment_form, .contact_form”).submit(function(event) and you have used event.preventDefault(); , therefore the form does not show default behavior. Check the console there is an error in you js. It says TypeError: $(…).block is not a function. you need to fix these errors … Read more