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Simple Live Search with jquery with feedback
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| $('.globalSearchResultNoFoundFeedback').hide() | |
| $(".globalInputSearch").keyup(function() { | |
| // Retrieve the input field text and reset the count to zero | |
| let filter = $(this).val(), | |
| count = 0; | |
| if (count == 0) { | |
| $('.globalSearchResultNoFoundFeedback').hide() | |
| } | |
| // Loop through the comment list | |
| $('.globalTargetList li').each(function() { | |
| // If the list item does not contain the text phrase fade it out | |
| if ($(this).text().search(new RegExp(filter, "i")) < 0) { | |
| $(this).hide(); // MY CHANGE | |
| if (count == 0) { | |
| $('.globalSearchResultNoFoundFeedback').show() | |
| } else { | |
| $('.globalSearchResultNoFoundFeedback').hide() | |
| } | |
| // Show the list item if the phrase matches and increase the count by 1 | |
| } else { | |
| $(this).show(); // MY CHANGE | |
| count++; | |
| } | |
| }); | |
| }); |
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| <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.1/jquery.min.js"></script> | |
| <body> | |
| <!-- search input --> | |
| <input class="globalInputSearch" type="text" placeholder="Search for anything"> | |
| <!-- list --> | |
| <ul class="globalTargetList"> | |
| <li> | |
| <div class="card"> | |
| <h4>Paçoca </h4> | |
| <p> Paçoca de amendoim, ou Capiroçava, é um doce tradicional brasileiro à base de amendoim, farinha de mandioca e açúcar, típico da comida caipira do estado de São Paulo. É tradicionalmente preparada no Brasil para consumo nas festividades da Semana Santa e festas juninas. </p> | |
| <h6> <strong> Lugar de origem:</strong> Brasil </span> </h6> | |
| </div> | |
| </li> | |
| <li> | |
| <div class="card"> | |
| <h4>Ganache </h4> | |
| <p>Ganache é uma mistura cremosa de chocolate e creme de leite, utilizado como cobertura ou recheio de bolos, cupcakes e outros itens de confeitaria. Ganache normalmente é feito aquecendo-se o creme, sendo adicionado em seguida o chocolate meio-amargo picado. </p> | |
| <h6> <strong> Lugar de origem:</strong> França </span> </h6> | |
| </div> | |
| </li> | |
| <li> | |
| <div class="card"> | |
| <h4>Apfelstrudel </h4> | |
| <p> O Apfelstrudel é uma sobremesa tradicional austríaca, nascida em Viena, tendo-se tornado popular internacionalmente. É a receita mais conhecida com a massa folhada da Europa central, conhecida em Alemão por Strudel. Pensa-se que tenha sido influenciada pelas cozinhas do Império Bizantino, da Arménia e da Turquia. </p> | |
| <h6> <strong> Lugar de origem:</strong> Áustria </span> </h6> | |
| </div> | |
| </li> | |
| </ul> | |
| <!-- feedback --> | |
| <div class="globalSearchResultNoFoundFeedback" aria-live="polite"> Feedback nothing found</div> | |
| </body> |
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| body{background:#d7dbd7; font-family: Roboto, sans-serif; padding: 20px;} | |
| .globalInputSearch{ padding: 10px 20px; border: none; padding-right: 32px; font-size: 18px; padding-left: 20px; border-radius: 3px; box-shadow: 0 1px 1px 0 rgba(0,0,0,.06), 0 2px 5px 0 rgba(0,0,0,.2);} | |
| .globalTargetList{ display: flex; list-style: none; padding: 0; flex-direction: column;} | |
| .globalTargetList li .card{ margin-bottom: 10px; padding: 20px; background: #fff; box-shadow: 0 1px 1px 0 rgba(0,0,0,.06), 0 2px 5px 0 rgba(0,0,0,.2); border-radius: 3px;} | |
| .globalTargetList li h4{margin: 0 0 10px 0; font-weight: 400; font-size: 22px; line-height: 21px;} | |
| .globalTargetList li h6 { margin: 0; font-weight: 400; font-size: 13px; opacity: 0.6;} | |
| .globalTargetList li p{ font-weight: 400; font-size: 14px; line-height: 20px; } | |
| .globalSearchResultNoFoundFeedback{font-size: 30px; padding: 20px; color: #999; text-align: center;} |
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#code base:
@itay-ganor
https://stackoverflow.com/users/6340965/itay-ganor
https://stackoverflow.com/questions/44736054/live-search-on-an-div-with-input-filter