Search keywords in HTML content and highlight

Declare below variables in class

highlightClass = "highlightText";

highlightRe: any;

spaceRe = /\s+/;

spaceRe2 = /\s+$/;

before: any = "";

after: any = "";

Call a function of Controller "One" inside Controller "Two" - IONIC1

app.controller('One', ['$scope', '$rootScope'
    function($scope) {
        $rootScope.$on("CallParentMethod", function(){
           $scope.parentmethod();
        });

        $scope.parentmethod = function() {
            // task
        }
    }
]);
app.controller('two', ['$scope', '$rootScope'
    function($scope) {
        $scope.childmethod = function() {
            $rootScope.$emit("CallParentMethod", {});
        }
    }
]);




While $rootScope.$emit is called, you can send any data as second parameter.

Solution for IONIC2+  will be up soon.

Multiplication of two numbers as array - In Javascript

Javascript Code 

var arry1 = [3,4,6,9,9,9];
var arry2 = [9,8,9,8,5];

$("#arry1").html(arry1.toString());
$("#arry2").html(arry2.toString());
var directResult = arry1.join('') * arry2.join(''); // to compare result 

$("#result").html(directResult);
var calResult = [];
var vadi=0;
for(var i=0;i<arry2.length;i++){
  calResult[i]=[];
  vadi = 0;
  for(var j=arry1.length-1;j>=0;j--){
    var temp= arry1[j]*arry2[i]+vadi;
    if(temp.toString().length > 1){
      vadi = parseInt(temp.toString().substr(0, 1));
      temp = parseInt(temp.toString().substr(1, 1));
    } else{
      vadi = 0;
    }
    calResult[i].unshift(temp);
  }
  for(var k=i+1;k<arry2.length;k++){
      calResult[i].push(0);
  }
  if(vadi!=0){
    calResult[i].unshift(vadi);
    vadi = 0;
  }
  if(calResult[i].length != calResult[0].length){
    var lengthDiff = calResult[0].length-calResult[i].length;
    for(var p=0;p<lengthDiff;p++){
      calResult[i].unshift(vadi);  
    }
  }
}
var finalResult = [];
var finalvadi = 0;
for(var m =calResult[0].length-1;m>=0;m--){
  var tempr = 0;
  for(var n=0; n<calResult.length;n++){
    tempr+=calResult[n][m];
  }
  tempr+=finalvadi;
  finalvadi=0;
  if(tempr.toString().length > 1){
    finalvadi = parseInt(tempr.toString().substr(0, 1));
    tempr = parseInt(tempr.toString().substr(1, 1));
  } else{
    finalvadi = 0;
  }
 finalResult.unshift(tempr);
}
if(finalvadi!=0){
    finalResult.unshift(finalvadi);
}
$("#finalResult").html(finalResult.toString());

HTML Code

 <div id="arry1"></div>
<div id="arry2"></div>
<div>-----------</div>
<div id="result"></div>
<br/><br/>
<div>------------------</div>
<div id="finalResult" style=""></div>

Output: 

3,4,6,9,9,9

9,8,9,8,5

-----------

34347696015

------------------

3,4,3,4,7,6,9,6,0,1,5

IONIC - data binding on header title not working

By using the new ion-nav-title directive in Ionic beta 14, the binding seems to work correctly.

Rather than

<ion-view title="{{content.title}}">

Do this

<ion-view> <ion-nav-title>{{content.title}}</ion-nav-title>

Works a treat.

Woocommerce issue when products and categories has same base path

404 on Product detail page?

Ran into this issue where I needed a url structure such as/shop/<category> and /shop/<category>/<product>/.

/shop/<category>/ works fine but once you click a product you get a nice looking 404 page.

My settings:
Product category base - /shop
Product permalink base -> Custom Structure - /shop/%product_cat%

The Fix:

Set the ‘Product category base’ to shop and the custom product base to /shop/%product_cat%.
Then in your functions.php file add this little snippet:

Add Class to Next and Previous links in Wordpress

Write below code in function.php file to add class on next prev links for pagination

<?php 

add_filter('next_posts_link_attributes', 'posts_next_link_attributes');
add_filter('previous_posts_link_attributes', 'posts_prev_link_attributes');

function posts_next_link_attributes() {
return 'class="nav_next_class"';
}

function posts_prev_link_attributes() {
return 'class="nav_prev_class"';
}
?>

above function will add "nav_next_class" to next link and "nav_prev_class" to previous link.
:)