Question

我使用此https://mpdf.github.io创建pdf。

实际上，问题是：

我有一个html代码，脚注处有对应的标签。当我在html代码中有此标记时，我想在页脚中自动创建脚注。

示例：

$html = '
Quis enim aut eum diligat quem metuat, aut eum a quo se metui putet? Coluntur tamen simulatione dumtaxat ad tempus. 
Quod si forte, ut fit plerumque, ceciderunt, tum intellegitur quam fuerint inopes amicorum<sup>1</sup>.

[由mpdf自动断行]

Quod Tarquinium dixisse ferunt, tum exsulantem se intellexisse quos fidos amicos habuisset, quos infidos<sup>2</sup>.
Cum iam neutris gratiam referre posset<sup>3</sup>. '

输出：

第1页：

请问是不是推杆推杆？临时模范广告。 Qu si forte，ut fit plerumque，ceciderunt，tum intellegitur quam fuerint inopes amicorum ¹

[页脚为空]

第2页：

Quar Tarquinium dixisse ferant，tum exsulantem se intellexisse quos fiidos amicos habuisset，quos infidos ²。暨中性神经免费参照posset ³。

[页脚为空]

我尝试这样做：带有此标签的标签之前的插入

<htmlpagefooter name="footer_page'.$mpdf->page.'">
1 : description footnote 1
</htmlpagefooter>

和

<sethtmlpagefooter name="footer_page_'. $mpdf->page .'" value="-1" />

不显示在下一页

但是有两个问题：

对于mpdf，我们必须

为当前页面写页脚

开始新页面

因此，如果逐步设置页脚，我们可能会产生一些不一致之处，因为设置页脚时，如果修改页脚=>，则会修改文本的空间，因此大小会变小，包含标签的文本可以在另一页上。

我不能为一个页面设置多次页脚，我在html代码中多次使用一个具有相同名称的htmlpagefooter标签，而mpdf仅接受最后一个标签。

例如：

 <htmlpagefooter name="footer_page'.$mpdf->page.'">
    1 : description footnote 1
    </htmlpagefooter>
...
 <htmlpagefooter name="footer_page'.$mpdf->page.'">
    2 : description footnote 2
    </htmlpagefooter>

输出：

2：说明脚注2

Sample.php：

//Need mpdf library
    $mpdf = new \Mpdf\Mpdf();
    $mpdf->WriteHTML('Auxerunt<sup date-note="text 1 ">1</sup> haec vulgi sordidioris audaciam, quod cum ingravesceret penuria commeatuum, famis et furoris inpulsu Eubuli cuiusdam inter suos clari domum ambitiosam ignibus subditis inflammavit rectoremque ut sibi iudicio imperiali addictum calcibus incessens et pugnis conculcans seminecem laniatu miserando discerpsit. post cuius lacrimosum interitum in unius exitio quisque imaginem periculi sui considerans documento recenti similia formidabat.Unde Rufinus ea tempestate praefectus praetorio ad discrimen trusus est ultimum. ire enim ipse compellebatur ad militem, quem exagitabat inopia simul et feritas, et alioqui coalito more in ordinarias dignitates asperum semper et saevum, ut satisfaceret atque monstraret, quam ob causam annonae convectio sit impedita.Illud autem non dubitatur quod cum esset aliquando virtutum omnium domicilium Roma, ingenuos advenas plerique nobilium, ut Homerici bacarum suavitate Lotophagi, humanitatis multiformibus officiis retentabant.Pandente itaque viam fatorum sorte tristissima, qua praestitutum erat eum vita et imperio spoliari, itineribus interiectis permutatione iumentorum emensis venit Petobionem oppidum Noricorum, ubi reseratae sunt insidiarum latebrae omnes, et Barbatio repente apparuit comes, qui sub eo domesticis praefuit, cum Apodemio agente in rebus milites ducens, quos beneficiis suis oppigneratos elegerat imperator certus nec praemiis nec miseratione ulla posse deflecti.Novo denique perniciosoque exemplo idem Gallus ausus est inire flagitium grave, quod Romae cum ultimo dedecore temptasse aliquando dicitur Gallienus, et adhibitis paucis clam ferro succinctis vesperi per tabernas palabatur et conpita quaeritando Graeco sermone, cuius erat inpendio gnarus, quid de Caesare quisque sentiret. et haec confidenter agebat in urbe ubi pernoctantium luminum claritudo dierum solet imitari fulgorem. postremo agnitus saepe iamque, si prodisset, conspicuum se fore contemplans, non nisi luce palam egrediens ad agenda quae putabat seria cernebatur. et haec quidem medullitus multis gementibus agebantur.Tempore quo primis auspiciis in mundanum fulgorem surgeret victura dum erunt homines Roma, ut augeretur sublimibus incrementis, foedere pacis aeternae Virtus convenit atque Fortuna plerumque dissidentes, quarum si altera defuisset, ad perfectam non venerat summitatem.Thalassius vero ea tempestate praefectus praetorio praesens ipse quoque adrogantis ingenii, considerans incitationem eius ad multorum augeri discrimina, non maturitate vel consiliis mitigabat, ut aliquotiens celsae potestates iras principum molliverunt, sed adversando iurgandoque cum parum congrueret, eum ad rabiem potius evibrabat, Augustum actus eius exaggerando creberrime docens, idque, incertum qua mente, ne lateret adfectans. quibus mox Caesar acrius efferatus, velut contumaciae quoddam vexillum altius erigens, sine respectu salutis alienae vel suae ad vertenda opposita instar rapidi fluminis irrevocabili impetu ferebatur.Et quoniam inedia gravi adflictabantur, locum petivere Paleas nomine, vergentem in mare, valido muro firmatum, ubi conduntur nunc usque commeatus distribui militibus omne latus Isauriae defendentibus adsueti. circumstetere igitur hoc munimentum per triduum et trinoctium et cum neque adclivitas ipsa sine discrimine adiri letali, nec cuniculis quicquam geri posset, nec procederet ullum obsidionale commentum, maesti excedunt postrema vi subigente maiora viribus adgressuri.Nec piget dicere avide magis hanc insulam populum Romanum invasisse quam iuste. Ptolomaeo enim rege foederato nobis et socio ob aerarii nostri angustias iusso sine ulla culpa proscribi ideoque hausto veneno voluntaria morte deleto et tributaria facta est et velut hostiles eius exuviae classi inpositae in urbem advectae sunt per Catonem, nunc repetetur ordo gestorum.Altera sententia est, quae definit amicitiam paribus officiis ac voluntatibus. Hoc quidem est nimis exigue et exiliter ad calculos vocare amicitiam, ut par sit ratio acceptorum et datorum. Divitior mihi et affluentior videtur esse vera amicitia nec observare restricte, ne plus reddat quam acceperit; neque enim verendum est, ne quid excidat, aut ne quid in terram defluat, aut ne plus aequo quid in amicitiam congeratur Fieri, inquam, Triari, nullo pacto potest, ut non dicas, quid non probes eius, a quo dissentias. quid enim me prohiberet Epicureum esse, si probarem, quae ille diceret? cum praesertim illa perdiscere ludus esset. Quam ob rem dissentientium inter se reprehensiones non sunt vituperandae, maledicta, contumeliae, tum iracundiae, contentiones concertationesque in disputando pertinaces indignae philosophia mihi videri solent.Erat autem diritatis eius hoc quoque indicium nec obscurum nec latens, quod ludicris cruentis delectabatur et in circo sex vel septem aliquotiens vetitis certaminibus pugilum vicissim se concidentium perfusorumque sanguine specie<sup date-note="text 2 ">2</sup> ut lucratus ingentia laetabatur.Isdem diebus Apollinaris Domitiani gener, paulo ante agens palatii Caesaris curam, ad Mesopotamiam missus a socero per militares numeros immodice scrutabatur, an quaedam altiora meditantis iam Galli secreta susceperint scripta, qui conpertis Antiochiae gestis per minorem Armeniam lapsus Constantinopolim petit exindeque per protectores retractus artissime tenebatur.Horum adventum praedocti speculationibus fidis rectores militum tessera data sollemni armatos omnes celeri eduxere procursu et agiliter praeterito Calycadni fluminis ponte, cuius undarum magnitudo murorum adluit turres, in speciem locavere pugnandi. neque tamen exiluit quisquam nec permissus est congredi. formidabatur enim flagrans vesania manus et superior numero et ruitura sine respectu salutis in ferrum.Et Epigonus quidem amictu tenus philosophus, ut apparuit, prece frustra temptata, sulcatis lateribus mortisque metu admoto turpi confessione cogitatorum socium, quae nulla erant, fuisse firmavit cum nec vidisset quicquam nec audisset penitus expers forensium rerum; Eusebius vero obiecta fidentius negans, suspensus in eodem gradu constantiae stetit latrocinium illud esse, non iudicium clamans.Orientis vero limes in longum protentus et rectum ab Euphratis fluminis ripis ad usque supercilia porrigitur Nili, laeva Saracenis conterminans gentibus, dextra pelagi fragoribus patens, quam plagam Nicator Seleucus occupatam auxit magnum in modum, cum post Alexandri Macedonis obitum successorio iure teneret regna Persidis, efficaciae inpetrabilis rex, ut indicat cognomentum.Sin autem ad adulescentiam perduxissent, dirimi tamen interdum contentione vel uxoriae condicionis vel commodi alicuius, quod idem adipisci uterque non posset. Quod si qui longius in amicitia provecti essent, tamen saepe labefactari, si in honoris contentionem incidissent; pestem enim nullam maiorem esse amicitiis quam in plerisque pecuniae cupiditatem, in optimis quibusque honoris certamen et gloriae; ex quo inimicitias maximas saepe inter amicissimos exstitisse.Fieri, inquam, Triari, nullo pacto potest, ut non dicas, quid non probes eius, a quo dissentias. quid enim me prohiberet Epicureum esse, si probarem, quae ille diceret? cum praesertim illa perdiscere ludus esset. Quam ob rem dissentientium inter se reprehensiones non sunt vituperandae, maledicta, contumeliae, tum iracundiae, contentiones concertationesque in disputando pertinaces indignae philosophia mihi videri solent.Principium autem unde latius se funditabat, emersit ex negotio tali. Chilo ex vicario et coniux eius Maxima nomine, questi apud Olybrium ea tempestate urbi praefectum, vitamque suam venenis petitam adseverantes inpetrarunt ut hi, quos suspectati sunt, ilico rapti conpingerentur in vincula, organarius Sericus et Asbolius palaestrita et aruspex Campensis.Thalassius vero ea tempestate praefectus praetorio praesens ipse quoque adrogantis ingenii, considerans incitationem eius ad multorum augeri discrimina, non maturitate vel consiliis mitigabat, ut aliquotiens celsae potestates iras principum molliverunt, sed adversando iurgandoque cum parum congrueret, eum ad rabiem potius evibrabat, Augustum actus eius exaggerando creberrime docens, idque, incertum qua mente, ne lateret adfectans. quibus mox Caesar acrius efferatus, velut contumaciae quoddam vexillum altius erigens, sine respectu salutis alienae vel suae ad vertenda opposita instar rapidi fluminis irrevocabili impetu<sup date-note="text 3 ">3</sup> ferebatur<sup date-note="text 4 ">4<sup>.');
    return $mpdf->Output();

Answer 1

如文档here中所述您需要先在页面中添加页脚，然后再向文档中添加新页面

在文档过程中更改页眉/页脚   这是RUNTIME页眉/页脚使用起来更加笨拙的地方。当将新页面添加到文档中时（例如，使用AddPage（）或javax.servlet.ServletException: #{dOrderForm.addByVoice}: org.springframework.web.client.HttpClientErrorException: 403 Forbidden at javax.faces.webapp.FacesServlet.service(FacesServlet.java:277) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.myfaces.webapp.filter.ExtensionsFilter.doFilter(ExtensionsFilter.java:341) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:206) at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:290) at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:388) at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:515) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:198) at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:176) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at com.erp.security.HttpThreadLogFilter.doFilter(HttpThreadLogFilter.java:49) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116) at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:101) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) at com.erp.security.acegi.CustomLogoutFilter.doFilter(CustomLogoutFilter.java:32) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323) at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173) at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237) at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:83) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:1025) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1137) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:319) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:745) Caused by: javax.faces.FacesException: #{dOrderForm.addByVoice}: org.springframework.web.client.HttpClientErrorException: 403 Forbidden at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:118) at javax.faces.component.UICommand.broadcast(UICommand.java:387) at org.ajax4jsf.component.AjaxActionComponent.broadcast(AjaxActionComponent.java:55) at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:329) at org.ajax4jsf.component.AjaxViewRoot.broadcastEventsForPhase(AjaxViewRoot.java:304) at org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:261) at org.ajax4jsf.component.AjaxViewRoot.processApplication(AjaxViewRoot.java:474) at com.sun.faces.lifecycle.InvokeApplicationPhase.execute(InvokeApplicationPhase.java:82) at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100) at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265) ... 68 more Caused by: javax.faces.el.EvaluationException: org.springframework.web.client.HttpClientErrorException: 403 Forbidden at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:102) at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102) ... 78 more Caused by: org.springframework.web.client.HttpClientErrorException: 403 Forbidden at org.springframework.web.client.DefaultResponseErrorHandler.handleError(DefaultResponseErrorHandler.java:75) at org.springframework.web.client.RestTemplate.handleResponseError(RestTemplate.java:486) at org.springframework.web.client.RestTemplate.doExecute(RestTemplate.java:443) at org.springframework.web.client.RestTemplate.execute(RestTemplate.java:401) at org.springframework.web.client.RestTemplate.exchange(RestTemplate.java:377) at com.his.pharmacy.web.DgOrderForm.addByVoice(DgOrderForm.java:1654) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.el.parser.AstValue.invoke(AstValue.java:279) at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:273) at com.sun.facelets.el.TagMethodExpression.invoke(TagMethodExpression.java:68) at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88) ... 79 more），mPDF会执行以下操作：


为当前页面写页脚

开始新页面

为新页面写标题


因此要使用任何RUNTIME方法，您需要：


在分页符之前更改标题

在分页符之后更改页脚

<pagebreak>

mPDF PHP-每页特定脚注

1 个答案: