$element) {
echo_debug('impress_inc.php',__LINE__,"VIEWIMP $key $element");
${"$key"}=$element;
}
if ( ! isset($type) ) return;
$centr="";
if ( $action=="viewhtml") {
echo '';
echo "";
}
/*! \function Imp
\Brief Show the html printing result
*
*
* parm :
* - array
* - db connection
* gen :
* - none
* return:
* - ImpHtml
*
*/
function Imp($p_array,$p_cn) {
if ( ! isset($p_array['action'])) {
echo_error ("IMP no action specified"); return;
}
if ( $p_array['action']=="viewhtml") {
return ImpHtml($p_array,$p_cn);
}
echo_error ("IMP no action specified"); return;
}
/*! \function ImpHtml
\Brief Show the html result
*
* parm :
* - array (type,periode,
* - connection
* gen :
* - none
* return:
* - error if something goes wrong or
* the page result
*
*/
function ImpHtml($p_array,$p_cn)
{
foreach($p_array as $key=>$element) {
${"$key"}=$element;
echo_debug('impress_inc.php',__LINE__,"ImpHtml $key => $element");
}
$colvide=" | ";
// formulaire
if ( $type == "form" ) {
if ( !isset ($periode)) return NO_PERIOD_SELECTED;
$cond=CreatePeriodeCond($periode);
$Res=ExecSql($p_cn,"select fo_id ,
fo_fr_id,
fo_pos,
fo_label,
fo_formula,
fr_label from form
inner join formdef on fr_id=fo_fr_id
where fo_fr_id=$p_id
order by fo_pos");
$Max=pg_NumRows($Res);
if ($Max==0) return $ret="";
for ($i=0;$i<$Max;$i++) {
$l_line=pg_fetch_array($Res,$i);
$col=GetFormulaValue($p_cn,
$l_line['fo_label'],
$l_line['fo_formula'],$cond);
echo "";
foreach ($col as $key=> $element) {
echo "$element ";
}
echo "
";
} //for ($i
}//form
if ($type=="poste") {
if ( ! isset ( $all_poste) && ! isset ( $poste )) return NO_POST_SELECTED;
if ( !isset ($periode)) return NO_PERIOD_SELECTED;
include_once("poste.php");
$cond=CreatePeriodeCond($periode);
$ret="" ;
if ( isset ( $all_poste) ){ //choisit de voir tous les postes
$r_poste=ExecSql($p_cn,"select pcm_val from tmp_pcmn");
$nPoste=pg_numRows($r_poste);
for ( $i=0;$i<$nPoste;$i++) {
$t_poste=pg_fetch_array($r_poste,$i);
$poste[]=$t_poste['pcm_val'];
}
}
for ( $i =0;$i%d %s",
$poste[$i],GetPosteLibelle($p_cn,$poste[$i],1));
$ret.="";
$i=0;
foreach ($array as $col=>$element) {
$i++;
if ( $i %2 == 0)
$ret.="";
else
$ret.="
";
$ret.=sprintf("| %s | ",$element['j_date']);
$ret.=sprintf("%s | ",$element['jr_internal']);
// $ret.=sprintf("jrn:%s | ",$element['jrn_name']);
$ret.=sprintf("%s | ",$element['description']);
if ( $element['j_debit']=='t') {
$ret.=sprintf(" debit | % 8.2f | $colvide",
$element['deb_montant']);
} else {
$ret.=sprintf("credit | $colvide % 8.2f | ",
$element['cred_montant']);
}
$ret.="
";
}//foreach
$ret.=sprintf("$colvide $colvide $colvide $colvide ".
"% 8.2f | ".
"% 8.2f | ",
$tot_deb,
$tot_cred);
$ret.="
";
$ret.="Total débit :".$tot_deb." Total Crédit:".$tot_cred."
";
if ( $tot_deb > $tot_cred ) {
$solde_t="D";
$solde=$tot_deb-$tot_cred;
}else {
$solde_t="C";
$solde=$tot_cred-$tot_deb;
}
$ret.=" Solde $solde_t = ".$solde."
";
}// for i
return $ret;
}//poste
if ($type=="jrn") {
if ( !isset ($periode)) return NO_PERIOD_SELECTED;
echo_debug('impress_inc.php',__LINE__,"imp html journaux");
$ret="";
if (isset($filter)) {
$array=GetDataJrn($p_cn,$p_array,$filter);
}
$cass="";
$c=0;
foreach ($array as $a=>$e2) {
// echo_debug($ret);
//cassure entre op
if ( $cass!=$e2['grp'] ) {
$cass=$e2['grp'];
$ret.='| '.$e2['j_date']." | ";
$ret.="".$e2['jr_internal']." | ".$e2['comment']." |
";
}
$ret.="";
$ret.=$colvide;
if ($e2['debit']=='f') $ret.=$colvide;
$ret.="| ".$e2['poste']." | ";
if ($e2['debit']=='t') $ret.=$colvide;
$ret.="".$e2['description']." | ";
if ($e2['debit']=='f') $ret.=$colvide;
$ret.="".$e2['montant']." | ";
if ($e2['debit']=='t') $ret.=$colvide;
$ret.="
";
}
echo_debug($ret);
return $ret ;
}//jrn
}
/*! \function GetDataPoste
\Brief Get dat for poste
*
* parm :
* - connection
* - condition
* -. position
* gen :
* - none
* return:
* - none
*
*/
function GetDataPoste($p_cn,$p_poste,$p_condition)
{
$Res=ExecSql($p_cn,"select to_char(j_date,'DD.MM.YYYY') as j_date,".
"case when j_debit='t' then to_char(j_montant,'999999999.99') else ' ' end as deb_montant,".
"case when j_debit='f' then to_char(j_montant,'999999999.99') else ' ' end as cred_montant,".
" jr_comment as description,jrn_def_name as jrn_name,".
"j_debit, jr_internal ".
// " case when j_debit='t' then 'debit' else 'credit' end as debit".
" from jrnx left join jrn_def on jrn_def_id=j_jrn_def ".
" left join jrn on jr_grpt_id=j_grpt".
" where j_poste=".$p_poste." and ".$p_condition.
" order by j_date::date");
$array=array();
$tot_cred=0;
$tot_deb=0;
$Max=pg_NumRows($Res);
if ( $Max == 0 ) return null;
for ($i=0;$i<$Max;$i++) {
$array[]=pg_fetch_array($Res,$i);
if ($array[$i]['j_debit']=='t') {
$tot_deb+=$array[$i]['deb_montant'] ;
} else {
$tot_cred+=$array[$i]['cred_montant'] ;
}
}
return array($array,$tot_deb,$tot_cred);
}
/*! \function GetDataJrn
\Brief Get data from the jrn table
*
* parm :
* - connection
* - array periode
* - filter (default = YES)
* gen :
* - none
* return:
* - error code if something code wrong
* otherwise the result
*
*/
function GetDataJrn($p_cn,$p_array,$filter=YES)
{
if ( !isset ($p_array['periode']) ) return NO_PERIOD_SELECTED;
if ( $filter==YES) {
if ( ! isset ( $p_array['central'])){
$cond=CreatePeriodeCond($p_array['periode']);
$Res=ExecSql($p_cn,"select to_char(j_date,'DD.MM.YYYY') as j_date,
j_montant as montant,j_debit as debit,j_poste as poste,".
"j_text as description,j_grpt as grp,jr_comment as comment,
j_rapt as oc,jr_internal from jrnx left join jrn on ".
"jr_grpt_id=j_grpt where j_jrn_def=".$p_array['p_id'].
" and ".$cond." order by j_date::date,j_grpt,j_debit desc");
} else {
// create
$cond=CreatePeriodeCond($p_array['periode'],"c_periode");
$Res=ExecSql($p_cn,"select to_char(c_date,'DD.MM.YYYY') as j_date,
c_montant as montant,c_debit as debit,c_poste as poste,".
"c_description as description,c_grp as grp,c_comment as comment,
c_rapt as oc,c_internal as jr_internal from centralized left join jrn on ".
"jr_grpt_id=c_grp where c_jrn_def=".$p_array['p_id']." and ".
$cond." order by c_id,c_date,c_grp,c_debit desc");
}
} // if filter == YES
if ( $filter == NO) {
if ( ! isset ($p_array['central']) ) {
$cond=CreatePeriodeCond($p_array['periode']);
$Res=ExecSql($p_cn,"select to_char(j_date,'DD.MM.YYYY') as j_date,
j_montant as montant,j_debit as debit,j_poste as poste,".
"j_text as description,j_grpt as grp,jr_comment as comment,
j_rapt as oc,jr_internal from jrnx left join jrn on ".
"jr_grpt_id=j_grpt where ".
$cond." order by j_date::date,j_grpt,j_debit desc");
} else {
$cond=CreatePeriodeCond($p_array['periode'],"c_periode");
$Res=ExecSql($p_cn,"select to_char(c_date,'DD.MM.YYYY') as j_date,
c_montant as montant,c_debit as debit,c_poste as poste,".
"c_description as description,c_grp as grp,c_comment as comment,
c_rapt as oc,c_internal as jr_internal from centralized left join jrn on ".
"jr_grpt_id=c_grp where ".
$cond." order by c_id,c_date,c_grp,c_debit desc");
}
}// filter == no
$array=array();
$Max=pg_NumRows($Res);
for ($i=0;$i<$Max;$i++) {
$array[]=pg_fetch_array($Res,$i);
}
return $array;
}
/*! \function CreatePeriodeCond
\Brief Create the sql query for the periode
*
* parm :
* - p_periode
* - p_field (default = j_tech_per)
* gen :
* - none
* return:
* - a string containing the query
*
*/
function CreatePeriodeCond($p_periode,$p_field=" j_tech_per") {
if ( count($p_periode) == 1) {
return $p_field."=".$p_periode[0];
}
$cond_periode=" $p_field in (";
// condition periode
$old=0;
$follow=0;
foreach ( $p_periode as $per) {
if ( $old == 0) {
$old=$per;
$follow=1;
continue;
}
if ( $per == $old+1 ) {
$old=$per;
$follow++;
}
}// foreach
if ( count($p_periode) == $follow) {
$cond=$p_field." >= ".$p_periode[0].' and '.$p_field.' <= '.$p_periode[count($p_periode)-1];
return $cond;
}
// condition periode
foreach ( $p_periode as $per) {
$cond_periode.=$per.",";
}
$cond_periode=substr($cond_periode,0,strlen($cond_periode)-1);
$cond_periode.=")";
return $cond_periode;
}
/*! \function GetDataJrnPdf
\Brief Get The data for the pdf printing
*
* parm :
* - connection
* - array
* - p_limit starting line
* - p_offset number of lines
*
* gen :
* - none
* return:
* - Array with the asked data
*
*/
function GetDataJrnPdf($p_cn,$p_array,$p_limit,$p_offset)
{
echo_debug('impress_inc.php',__LINE__,"GetDataJrnPdf");
if ( !isset ($p_array['periode']) ) return NO_PERIOD_SELECTED;
if ( $p_array['filter']==YES) {
$cond=CreatePeriodeCond($p_array['periode']);
if ( ! isset ($p_array['central']) ) {
// Journaux non centralisés
$Res=ExecSql($p_cn,"select j_id,to_char(j_date,'DD.MM.YYYY') as j_date,
jr_internal,
case j_debit when 't' then j_montant::text else ' ' end as deb_montant,
case j_debit when 'f' then j_montant::text else ' ' end as cred_montant,
j_debit as debit,j_poste as poste,jr_montant , ".
"pcm_lib as description,j_grpt as grp,jr_comment ,
jr_rapt as oc, j_tech_per as periode from jrnx left join jrn on ".
"jr_grpt_id=j_grpt ".
" left join tmp_pcmn on pcm_val=j_poste ".
" where j_jrn_def=".$p_array['p_id'].
" and ".$cond." order by j_date::date asc,jr_internal,j_debit desc".
" limit ".$p_limit." offset ".$p_offset);
}else {
// Journaux centralisés
$cond=CreatePeriodeCond($p_array['periode'],"c_periode");
$Sql="select c_id as j_id,
c_j_id,
to_char (c_date,'DD.MM.YYYY') as j_date ,
c_internal as jr_internal,
case c_debit when 't' then c_montant::text else ' ' end as deb_montant,
case c_debit when 'f' then c_montant::text else ' ' end as cred_montant,
c_debit as j_debit,
c_poste as poste,
pcm_lib as description,
jr_comment,
jr_montant,
c_grp as grp,
c_comment as comment,
c_rapt as oc,
c_periode as periode
from centralized left join jrn on ".
"jr_grpt_id=c_grp left join tmp_pcmn on pcm_val=c_poste where ".
" c_jrn_def=".$p_array['p_id']." and ".
$cond." order by c_id ";
$Res=ExecSql($p_cn,$Sql." limit ".$p_limit." offset ".$p_offset);
}
} else {
// Grand Livre
if (! isset($p_array['central'])) {
// Non centralisé
$cond=CreatePeriodeCond($p_array['periode']);
$Res=ExecSql($p_cn,"select j_id,to_char(j_date,'DD.MM.YYYY') as j_date,
jr_internal,
case j_debit when 't' then j_montant::text else ' ' end as deb_montant,
case j_debit when 'f' then j_montant::text else ' ' end as cred_montant,
j_debit as debit,j_poste as poste,".
"pcm_lib as description,j_grpt as grp,jr_comment as jr_comment,
jr_montant,
jr_rapt as oc, j_tech_per as periode from jrnx left join jrn on ".
"jr_grpt_id=j_grpt left join tmp_pcmn on pcm_val=j_poste where ".
" ".$cond." order by j_date::date,j_grpt,j_debit desc".
" limit ".$p_limit." offset ".$p_offset);
} else {
// Centralisé
$cond=CreatePeriodeCond($p_array['periode'],"c_periode");
$Sql="select c_id as j_id,
c_j_id,
to_char (c_date,'DD.MM.YYYY') as j_date ,
c_internal as jr_internal,
case c_debit when 't' then c_montant::text else ' ' end as deb_montant,
case c_debit when 'f' then c_montant::text else ' ' end as cred_montant,
c_debit as j_debit,
c_poste as poste,
pcm_lib as description,
jr_comment,
jr_montant,
c_grp as grp,
c_comment as comment,
c_rapt as oc,
c_periode as periode
from centralized left join jrn on ".
"jr_grpt_id=c_grp left join tmp_pcmn on pcm_val=c_poste where ".
$cond." order by c_id ";
$Res=ExecSql($p_cn,$Sql." limit ".$p_limit." offset ".$p_offset);
} // Grand Livre
}
$array=array();
$Max=pg_NumRows($Res);
if ($Max==0) return null;
$case="";
$tot_deb=0;
$tot_cred=0;
for ($i=0;$i<$Max;$i++) {
$line=pg_fetch_array($Res,$i);
$mont_deb=($line['deb_montant']!=0)?sprintf("% 8.2f",$line['deb_montant']):"";
$mont_cred=($line['cred_montant']!=0)?sprintf("% 8.2f",$line['cred_montant']):"";
$jr_montant=($line['jr_montant']!=0)?sprintf("% 8.2f",$line['jr_montant']):"";
$tot_deb+=$line['deb_montant'];
$tot_cred+=$line['cred_montant'];
echo_debug('impress_inc.php',__LINE__," GetJrnDataPdf : mont_Deb ".$mont_deb);
echo_debug('impress_inc.php',__LINE__," GetJrnDataPdf : mont_cred ".$mont_cred);
if ( $case != $line['grp'] ) {
$case=$line['grp'];
$array[]=array (
'j_id'=>$line['j_id'],
'j_date' => $line['j_date'],
'internal'=>$line['jr_internal'],
'deb_montant'=>'',
'cred_montant'=>''.$jr_montant.'',
'description'=>''.$line['jr_comment'].'',
'poste' => $line['oc'],
'periode' =>$line['periode'] );
$array[]=array (
'j_id'=>$line['j_id'],
'j_date' => '',
'internal'=>'',
'deb_montant'=>$mont_deb,
'cred_montant'=>$mont_cred,
'description'=>$line['description'],
'poste' => $line['poste'],
'periode' => $line['periode']
);
}else {
$array[]=array (
'j_id'=>$line['j_id'],
'j_date' => '',
'internal'=>'',
'deb_montant'=>$mont_deb,
'cred_montant'=>$mont_cred,
'description'=>$line['description'],
'poste' => $line['poste'],
'periode' => $line['periode']);
}
}
echo_debug('impress_inc.php',__LINE__,"Total debit $tot_deb,credit $tot_cred");
$a=array($array,$tot_deb,$tot_cred);
return $a;
}
/*! \function
\Brief
*
* parm :
* -
* gen :
* -
* return:
*/
function GetDataGrpt($p_cn,$p_array)
{
if ( !isset ($p_array['periode']) ) return NO_PERIOD_SELECTED;
$cond=CreatePeriodeCond($p_array['periode']);
$Res=ExecSql($p_cn,"select distinct ".
" j_grpt as grp".
" from jrnx ".
" where j_jrn_def=".$p_array['p_id'].
" and ".$cond." order by j_grpt");
$array=array();
$Max=pg_NumRows($Res);
$case="";
for ($i=0;$i<$Max;$i++) {
$array[]=pg_fetch_array($Res,$i);
}
return $array;
}
/*! \function GetRappel
\Brief Get the amount on each page
*
* parm :
* - $p_cn
* - $p_jrnx_id jrnx.j_id
* - $p_jrn_id jrn.jr_id
* - $which LAST or FIRST
* - $p_type valeur JRN GL-CENTRAL GL-NOCENTRAL
* gen :
* -
* return:
* - array sum (deb) sum(cred)
*
*/
function GetRappel($p_cn,$p_jrnx_id,$p_jrn_id,$p_exercice,$which,$p_type,$p_central)
{
include_once("preference.php");
if ( $which == LAST)
$cmp="<=";
else
$cmp="<";
if ( $p_type == 1 ) {
// Vue filtree => Journaux
if ( $p_central == 0 ) { // Vue non centralisée
return array(0,0);
} // p_central == 0
// Vue filtree => Journaux & Jrn centralisé
if ( $p_central == 1 ) {
$c_line=CountSql($p_cn,"select * from centralized left join parm_periode on c_periode=p_id ".
" where c_jrn_def=$p_jrn_id and p_exercice='".$p_exercice."'".
" and c_order $cmp $p_jrnx_id ");
if ($c_line == 0 ) { return array (0,0); }
$sql="select sum(c_montant) as tot_amount ".
" from centralized ".
" left join parm_periode on c_periode=p_id ".
" inner join jrn on jr_grpt_id=c_grp ".
" where c_jrn_def=$p_jrn_id and ".
" p_exercice='".$p_exercice."'".
" and c_order $cmp $p_jrnx_id " ;
$Res=ExecSql($p_cn,$sql." and c_debit='t' ");
if ( pg_NumRows($Res) == 0 )
$deb=0;
else {
$line=pg_fetch_array($Res,0);
$deb=$line['tot_amount'];
}
$Res=ExecSql($p_cn,$sql." and c_debit='f' ");
if ( pg_NumRows($Res) == 0 )
$cred=0;
else {
$line=pg_fetch_array($Res,0);
$cred=$line['tot_amount'];
}
echo_debug('impress_inc.php',__LINE__,"MONTANT $deb,$cred");
$a=array($deb,$cred);
return $a;
}
} // Type = jrn
if ($p_type==0 ) { // Si Grand Livre, prendre donnée centralisée{
if ( $p_central == 1) {
$c_line=CountSql($p_cn,"select * from centralized left join parm_periode on c_periode=p_id ".
"where p_exercice='".$p_exercice."'".
" and c_id $cmp $p_jrnx_id ");
if ($c_line == 0 ) { return array (0,0); }
$sql="select sum(c_montant) as tot_amount ".
" from centralized ".
" left join parm_periode on c_periode=p_id ".
" where ".
" p_exercice='".$p_exercice."'".
" and c_order $cmp $p_jrnx_id " ;
$Res=ExecSql($p_cn,$sql." and c_debit='t' ");
if ( pg_NumRows($Res) == 0 )
$deb=0;
else {
$line=pg_fetch_array($Res,0);
$deb=$line['tot_amount'];
}
$Res=ExecSql($p_cn,$sql." and c_debit='f' ");
if ( pg_NumRows($Res) == 0 )
$cred=0;
else {
$line=pg_fetch_array($Res,0);
$cred=$line['tot_amount'];
}
echo_debug('impress_inc.php',__LINE__,"MONTANT $deb,$cred");
$a=array($deb,$cred);
return $a;
} // central == 1
else // Donnée non centralisée => pas de rappel
{
if ($p_central== 0) { // Si Grand Livre, prendre donnée non centralisée{
return array(0,0);
}
}//else
} // if type==0
}
/*! \function ParseFormula
* Purpose Parse a formula
*
* parm :
* - $p_cn connexion
* - $p_label
* - $p_formula
* - $p_eval true if we eval here otherwise the function returns
* a string which must be evaluated
* gen :
* - none
* return:
* - array
*
*
*/
function ParseFormula($p_cn,$p_label,$p_formula,$p_start,$p_end,$p_eval=true) {
if ( CheckFormula($p_formula) == false) {
if ( $p_eval == true)
return array('desc'=>$p_label.' Erreur Formule!',
'montant'=>0);
else
return $p_formula;
}
if ( $p_start == $p_end )
$cond=" j_tech_per = $p_start ";
else
$cond = "(j_tech_per >= $p_start and j_tech_per <= $p_end) ";
while (ereg("(\[[0-9]*%*\])",$p_formula,$e) == true) {
include_once("class_poste.php");
// remove the [ ]
$x=$e;
$e[0]=str_replace ("[","",$e[0]);
$e[0]=str_replace ("]","",$e[0]);
// If there is a FROM clause we must recompute
// the time cond
if ( ereg ("FROM=[0-9]+\.[0-9]+", $p_formula,$afrom) == true ){
// There is a FROM clause
// then we must modify the cond for the periode
$from=str_replace("FROM=","",$afrom[0]);
// Get the periode
$from=getPeriodeFromMonth($p_cn,$from);
// Compute the cond
if ( $from == $p_end )
$cond=" j_tech_per = $from ";
else
$cond = "(j_tech_per >= $from and j_tech_per <= $p_end) ";
// We remove FROM out of the p_formula
$p_formula=substr_replace($p_formula,"",strpos($p_formula,"FROM"));
}
// Get sum of account
$P=new poste($p_cn,$e[0]);
$i=$P->GetSolde($cond);
$p_formula=str_replace($x,$i,$p_formula);
}
// $p_eval is true then we eval and returns result
if ( $p_eval == true) {
$p_formula="\$result=".$p_formula.";";
echo_debug('impress_inc.php',__LINE__, $p_formula);
eval("$p_formula");
$aret=array('desc'=>$p_label,
'montant'=>$result);
return $aret;
} else {
// $p_eval is false we returns only the string
return $p_formula;
}
}
/*! \function GetFormulaValue
\Brief Parse the formula contained in the fo_formula
* field and return a array containing all the columns
*
* parm :
* - $p_cn connexion
* - $p_label
* - $p_formula
* gen :
* - none
* return:
* - array
*
*
*/
function GetFormulaValue($p_cn,$p_label,$p_formula,$p_cond)
{
$aret=array();
$l_debit=0;
$l_credit=0;
// somme debit
$Res=ExecSql($p_cn,"select sum (j_montant) as montant from
jrnx where $p_cond and j_debit='t' and j_poste like '$p_formula'");
if (pg_NumRows($Res)==0){
$l_debit=0;
} else {
$l=pg_fetch_array($Res,0);
$l_debit=$l['montant'];
}
// somme credit
$Res=ExecSql($p_cn,"select sum (j_montant) as montant from
jrnx where $p_cond and j_debit='f' and j_poste like '$p_formula'");
if (pg_NumRows($Res)==0) {
$l_credit=0;
} else {
$l=pg_fetch_array($Res,0);
$l_credit=$l['montant'];
}
if ( $l_credit==$l_debit) {
$aret=array('desc' => $p_label,
'montant' => '0',
'cmontant'=>0);
}
if ( $l_credit < $l_debit) {
$l2=sprintf("% .2f",$l_debit-$l_credit);
$aret=array('desc' => $p_label,
'montant' => $l2,
'cmontant'=>$l2);
}
if ( $l_credit>$l_debit) {
$l2=sprintf("(% .2f)",$l_credit-$l_debit);
$aret=array('desc' => $p_label,
'montant' => $l2,
'cmontant'=> $l_debit-$l_credit);
}
return $aret;
}
/*! \function CheckFormula
**************************************************
\Brief Check if formula doesn't contain
* php injection
*
* parm :
* - string
* gen :
* -
* return: none : stop on error
*/
function CheckFormula($p_string) {
// the ereg gets too complex if we want to add a test
// for parenthesis, math function...
// So I prefer remove them before testing
$p_string=str_replace("round","",$p_string);
$p_string=str_replace("abs","",$p_string);
$p_string=str_replace("(","",$p_string);
$p_string=str_replace(")","",$p_string);
// for the inline test like $a=(cond)?value:other;
$p_string=str_replace("?","+",$p_string);
$p_string=str_replace(":","+",$p_string);
$p_string=str_replace(">=","+",$p_string);
$p_string=str_replace("<=","+",$p_string);
$p_string=str_replace(">","+",$p_string);
$p_string=str_replace("<","+",$p_string);
// eat Space
$p_string=str_replace(" ","",$p_string);
if ( ereg ("^(\\$[a-zA-Z]*[0-9]*=){0,1}((\[{0,1}[0-9]+\.*[0-9]*%{0,1}\]{0,1})+ *([+-\*/])* *(\[{0,1}[0-9]+\.*[0-9]*%{0,1}\]{0,1})*)*(([+-\*/])*\\$([a-zA-Z])+[0-9]*([+-\*/])*)* *( *FROM=[0-9][0-0].20[0-9][0-9]){0,1}$",$p_string) == false)
{
return false;
} else {
return true;
}
}
?>