how to use Rserve usage with PHP

I have to run a script from php getting the data from a from

here is my script

library(pathview)

pv.out <- pathview(gene.data = gene.d,gene.idtype = geneid,cpd.data = cpd.d,cpd.idtype=cpdid,pathway.id = pathway,species = species,out.suffix = suffix,kegg.native = kegg,sign.pos =pos,same.layer = layer,keys.align = align,split.group = split,expand.node = expand,multi.state=multistate,match.data = matchd ,node.sum=nsum,key.pos = kpos,cpd.lab.offset= offset,limit = list(gene = glmt, cpd = clmt), bins = list(gene = gbins, cpd= cbins),low = list(gene = glow, cpd = clow),mid = list(gene = gmid, cpd = cmid), high = list(gene = ghigh, cpd =chigh),discrete = list(gene = gdisc, cpd = cdisc))

save.image("workenv.Rdata")

write.table(pv.out$plot.data.gene,file=paste(paste(paste("genedata.",species,sep=""),pathway,sep=""),".txt",sep=""),quote = FALSE) write.table(pv.out$plot.data.cpd,file=paste(paste(paste("cpddata.",species,sep=""),pathway,sep=""),".txt",sep=""),quote = FALSE)