¿Qué es Bootstrap?
Bootstrap es un marco front-end para el rápido desarrollo de aplicaciones web y sitios web. Bootstrap se basa en HTML, CSS y JavaScript.
historia
Bootstrap fue desarrollado por Mark Otto y Jacob Thornton de Twitter. Bootstrap es un producto de código abierto lanzado en Github en agosto de 2011.
Lo anterior introduce brevemente la introducción de Bootstrap, y lo siguiente se centra en el conocimiento de los componentes de navegación adicionales de Bootstrap.
Navegación adicional y pegar a una determinada parte de la pantalla para realizar la función de los puntos de anclaje
El código se ve así:
<html> <fead> <meta charset = "utf-8"> <title> </title> <script type = "text/javascript" src = "js/jQuery-3.1.0.js"> </script> <link rel = "stylesheet" href = "css/bootstrap.css"/> <script type = "text/javaScript" src = "js/bootstrap.min.js"> </script> </head> <style> .nav-pills {width: 150px;} </yle> <body data-spy = "scroll" data-target = "#myScrollSpy"> <div> <div style = "150px"> <h H2> bootstrap afixe </h2> </Div </Div <Div <Div style = "150px"> <h H2> id = "myScrollSpy"> <ul dataSpy = "AffiX" data offsetSet-top = "150"> <li> <a href = "#section-1"> Parte i </a> </li> <li> <a href = "#Sección-2"> Parte II </a> </li> <li> <a href = "#Sección-3" href = "#Sección-4"> Parte IV </a> </li> <li> <a href = "#Sección-5"> Parte 5 </a> </li> </ul> </div> <div> <h2 id = "Sección-1"> Parte 1 </h2> <p> yangling Villa Áreas contiguas de la pobreza de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local para deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, donde el mundo fue una vez "el mundo de la amargura". The belly of Liupanshan is located in the Xihaigu area where the world of bitterness was once "the world of bitterness was once "the world of bitterness was once", and the belly of Liupanshan is located in the Xihaigu area where the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the El mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue" el mundo de la amargura. 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Las áreas de la pobreza de la montaña Liupan. Las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. El ritmo de la gente local para deshacerse de la pobreza. bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the El mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue" el mundo de la amargura. "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the The Xihaigu area in the concentrated and contiguous poverty-stricken areas of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, el abdomen de Liupanshan, el abdomen de Liupanshan, el abdomen de Liupanshan, el abdomen de Liupanshan, el abdomen de Liupan Yangling Village está ubicado en el área de Xihaigu, que una vez fue la "mejor amargura en el mundo", y es el hinterland de la concentrada y contenguea popa-stretice-streicken-streicken. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. </p> <h2 id = "Sección-3"> Parte 3 </h2> <p> El pueblo yangling se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de pobreza de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local para deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, donde el mundo fue una vez "el mundo de la amargura". The belly of Liupanshan is located in the Xihaigu area where the world of bitterness was once "the world of bitterness was once "the world of bitterness was once", and the belly of Liupanshan is located in the Xihaigu area where the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the El mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue" el mundo de la amargura. "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the The Xihaigu area in the concentrated and contiguous poverty-stricken areas of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, el abdomen de Liupan Yangling Village está ubicado en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las concentradas y contiguas pobreza. que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la pobreza de la montaña Liupan. Las áreas de la pobreza de la montaña Liupan. Las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. El ritmo de la gente local para deshacerse de la pobreza. bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the El mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue" el mundo de la amargura. "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the The Xihaigu area in the concentrated and contiguous poverty-stricken areas of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, el abdomen de Liupanshan, el abdomen de Liupanshan, el abdomen de Liupanshan, el abdomen de Liupanshan, el abdomen de Liupan Yangling Village está ubicado en el área de Xihaigu, que una vez fue la "mejor amargura en el mundo", y es el hinterland de la concentrada y contenguea popa-stretice-streicken-streicken. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local de deshacerse de la pobreza. </p> <h2 id = "Sección-5"> Parte 5 </h2> <p> El pueblo yangling se encuentra en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de pobreza de la montaña Liupan. Factores como grandes montañas y zanjas profundas y retraso en las industrias restringen el ritmo de la gente local para deshacerse de la pobreza. Yangling Village se encuentra en el área de Xihaigu, donde el mundo fue una vez "el mundo de la amargura". The belly of Liupanshan is located in the Xihaigu area where the world of bitterness was once "the world of bitterness was once "the world of bitterness was once", and the belly of Liupanshan is located in the Xihaigu area where the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the El mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue una vez" el mundo de la amargura fue una vez "el mundo de la amargura fue" el mundo de la amargura. "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the world of bitterness was once "the The Xihaigu area in the concentrated and contiguous poverty-stricken areas of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, the abdomen of Liupanshan, el abdomen de Liupan Yangling Village está ubicado en el área de Xihaigu, que alguna vez fue la "mejor amargura del mundo", y es el interior de las concentradas y contiguas pobreza. que alguna vez fue la "mejor amargura del mundo", y es el interior de las áreas concentradas y contiguas de la pobreza de la montaña Liupan. Las áreas de la pobreza de la montaña Liupan. Las industrias restringen el ritmo de la gente local de deshacerse de la pobreza.Lo anterior es el componente de navegación adicional de arranque introducido por el editor. Espero que sea útil para todos. Si tiene alguna pregunta, déjame un mensaje y el editor responderá a todos a tiempo. ¡Muchas gracias por su apoyo al sitio web de Wulin.com!