レンダリング:
以下の点に注意してください:
1. プロンプトボックスの矢印の効果、矢印は位置に応じて変化します。
2. プロンプト ボックスの閉じるボタンとプロンプト ボックスの内容は非常に任意です。
3. シャドウエフェクト
コード:
<!DOCTYPE HTML> <HTML> <HEAD> <script src="https://code.jquery.com/jquery-3.2.1.min.js"></script> <script> $(function(){ function showTip(flag){ var tip = $("div.tool-tip-content-wrapper, div.tool-tip-info-border"); if(flag) tip.show(); else tip.hide(); } $("span.tool-tip-info").on("click",function(){ showTip(true); }); $("div.tip-content-btn").on("click",function(){ showTip(false); }); }); </script> <style> .tool-tip-info-border{ display:none; } .tool-tip-info-border-b{ border-top-color: #fff; border-left-color: transparent; border-right-color: transparent; border-bottom-color: transparent; border-style: dashed dashed solid; border-width: 8px; position: absolute; top: -12px; left: -2px; z-index:2000; height: 0; width: 0; } .tool-tip-info-border-a{ border-top-color: #aaa; border-left-color: transparent; border-right-color: transparent; border-bottom-color:transparent; border-style: dashed dashed solid; border-width: 8px; position: absolute; top: -11px; left: -2px; z-index:2000; height: 0; width: 0; } .tool-tip-content { background: #fff; border: 1px solid #ccc; border-color: rgba(0,0,0,.2); -webkit-box-shadow: 0 2px 10px rgba(0,0,0,.2); box-shadow: 0 2px 10px rgba(0,0,0,.2); outline: none; overflow: hidden; position: absolute; left: 0px; bottom: 7px; -webkit-animation: gb__a .2s; animation: gb__a .2s; -webkit-border-radius: 2px; border-radius: 2px; -webkit-user-select: text; width:360px; height:auto; padding:15px; font: 13px 'Lato',sans-serif; color:rgb(51,51,51); box-sizing: border-box; } .tool-tip-info{ position:relative; display:inline-block; width:13px; height:13px; text-align:center; line-height:13px; border: 1px solid #407bae; border-radius:10px; color:#407bae; font: 12px 'Lato',sans-serif; cursor:pointer; } .tip-content-btn{ position:absolute; top:2px; right:2px; width:13px; height:13px; cursor:pointer; } .tip-content-btn:before{ position:absolute; top:1px; left:3px; width:1px; height:15px; background-color:#888; transform: rotate(-45deg); -webkit-transform: rotate(-45deg); -moz-transform: rotate(-45deg); -ms-transform: rotate(-45deg); -o-transform: rotate(-45deg); content:""; } .tip-content-btn:hover:before{ background-color:#333; } .tip-content-btn:after{ position:absolute; top:1px; left:3px; width:1px; height:15px; background-color:#888; transform: rotate(45deg); -webkit-transform: rotate(45deg); -moz-transform: rotate(45deg); -ms-transform: rotate(45deg); -o-transform: rotate(45deg); content:""; } .tip-content-btn:hover:after{ background-color:#333; } .tool-tip-content-wrapper{ position:relative !important; height:0px; display:none; z-index:1000; } </style> </HEAD> <BODY> <p>Paragraph A</p> <p>Paragraph B</p> <p>Paragraph C</p> <p>Paragraph D</p> <p>Paragraph E</p> <p>Paragraph F</p> <p>Paragraph G</p> <div class="tool-tip-content-wrapper"> <div class="tool-tip-content"> <div class="tip-content-msg"> Providing your last name adds another layer of security and keeps your World Of Tester profile protected. </div> <div class="tip-content-btn"></div> </div> </div> <div> Last Name: <span class="tool-tip-info"> <span>i</span> <div class="tool-tip-info-border"> <div class="tool-tip-info-border-a"></div> <div class="tool-tip-info-border-b"></div> </div> </span> </div> <hr/> <!--======== TEST CODE ONLY :::::::: Test Begin =========== --> <p>Paragraph A</p> <p>Paragraph B</p> <p>Paragraph C</p> <p>Paragraph D</p> <p>Paragraph E</p> <p>Paragraph F</p> <p>Paragraph G</p> <div class="tool-tip-content-wrapper"> <div class="tool-tip-content"> <div class="tip-content-msg"> Providing your last name adds another layer of security and keeps your World Of Tester profile protected. Providing your last name adds another layer of security and keeps your World Of Tester profile protected. Providing your last name adds another layer of security and keeps your World Of Tester profile protected. Providing your last name adds another layer of security and keeps your World Of Tester profile protected. </div> <div class="tip-content-btn"></div> </div> </div> <div> Longer - Last Name: <span class="tool-tip-info"> <span>i</span> <div class="tool-tip-info-border"> <div class="tool-tip-info-border-a"></div> <div class="tool-tip-info-border-b"></div> </div> </span> </div> <!--======== TEST CODE ONLY :::::::: Test End =========== --> <BODY> </HTML>
以上がCSS によるプロンプト ボックスの実装例の詳細な説明の詳細内容です。詳細については、PHP 中国語 Web サイトの他の関連記事を参照してください。