```{r header, echo=FALSE} a<-read.table("tmp.txt",header = T,sep="\t",stringsAsFactors = F) pres_title <- paste("Instance | ", a$SubmissionDate) pres_author <- "" pres_date <- paste("Report generated on ",Sys.Date()) ``` --- title: `r pres_title` author: `r pres_author` date: `r pres_date` output: pdf_document classoption: landscape --- ```{r setup, include=FALSE} knitr::opts_chunk$set(echo = TRUE) ``` ```{r, printoutdata, echo=FALSE} for(i in 1:dim(a)[2]) { message(names(a)[i]) message(paste("\t",a[[i]])) } ``` ```{r , images, results='asis', echo=FALSE} jpgs<-a[1,grep("jpeg|jpg",x = a[1,])] if(length(jpgs>0)) { for(i in 1:length(jpgs)) {jpgs[i]<-paste(getwd(),"/TMIH_Example/",jpgs[i],sep="")} res <- paste0("![](", jpgs, ")

") cat(res) } ```