fixing page reload on search request

src/pages/HomePage/HomePage.js

@@ -124,13 +124,14 @@ class HomePage extends React.Component {
                 <div className='pageheader'>
                     <span className='pageheadertitle'>Home Page</span>
                     <span className='pageheadersubtitle'>{this.state.tag} Videos - {this.state.selectionnr}</span>
-                    <form className="form-inline searchform" action="#">
+                    <form className="form-inline searchform">
                         <input data-testid='searchtextfield' className="form-control mr-sm-2"
                                type="text" placeholder="Search"
                                onChange={(e) => {
                                    this.keyword = e.target.value
                                }}/>
-                        <button data-testid='searchbtnsubmit' className="btn btn-success" type="submit" onClick={() => {
+                        <button data-testid='searchbtnsubmit' className="btn btn-success" type="submit" onClick={(e) => {
+                            e.preventDefault();
                             this.searchVideos(this.keyword)
                         }}>Search
                         </button>