parser fichier XML après conversion Pdf

**trevezel** · 01/03/2011, 16h45

bonjour à tous,
j' ai utilisé PdftoHtml sur un fichier Pdf et j'obtiens notamment le contenu suivant dans le XML :

<page number="63" position="absolute" top="0" left="0" height="1263" width="892">
<fontspec id="48" size="7" family="Times" color="#000000"/>
<text top="84" left="106" width="229" height="15" font="43">To accompany Notice to Mariners 542/11</text>
<text top="130" left="106" width="85" height="15" font="43">On Chart 2814</text>
<text top="195" left="383" width="129" height="12" font="48">CHANNEL DEPTHS (see Note) </text>
<text top="209" left="407" width="81" height="12" font="48">ELIZABETH RIVER </text>
<text top="221" left="260" width="376" height="12" font="48">TABULATED FROM SURVEYS BY THE CORPS OF ENGINEERS - SURVEYS TO APR 2010 </text>
<text top="235" left="182" width="389" height="12" font="48">CONTROLLING DEPTHS FROM SEAWARD IN FEET AT MEAN LOWER LOW WATER (MLLW) </text>
<text top="235" left="639" width="103" height="12" font="48">PROJECT DIMENSIONS </text>
<text top="262" left="182" width="89" height="12" font="48">NAME OF CHANNEL </text>
<text top="249" left="332" width="25" height="12" font="48">LEFT </text>
<text top="262" left="323" width="42" height="12" font="48">OUTSIDE </text>
<text top="274" left="321" width="46" height="12" font="48">QUARTER </text>
<text top="249" left="384" width="25" height="12" font="48">LEFT </text>
<text top="262" left="380" width="32" height="12" font="48">INSIDE </text>
<text top="274" left="373" width="44" height="12" font="48">QUARTER</text>
<text top="249" left="433" width="30" height="12" font="48">RIGHT </text>
<text top="262" left="432" width="32" height="12" font="48">INSIDE </text>
<text top="274" left="425" width="44" height="12" font="48">QUARTER</text>
<text top="249" left="485" width="30" height="12" font="48">RIGHT </text>
<text top="262" left="479" width="42" height="12" font="48">OUTSIDE </text>
<text top="274" left="477" width="44" height="12" font="48">QUARTER</text>
<text top="262" left="533" width="80" height="12" font="48">DATE OF SURVEY </text>
<text top="255" left="627" width="32" height="12" font="48">WIDTH </text>
<text top="268" left="627" width="31" height="12" font="48">(FEET) </text>
<text top="249" left="672" width="39" height="12" font="48">LENGTH </text>
<text top="262" left="676" width="32" height="12" font="48">(NAUT. </text>
<text top="274" left="676" width="32" height="12" font="48">MILES) </text>
<text top="249" left="724" width="33" height="12" font="48">DEPTH </text>
<text top="262" left="725" width="29" height="12" font="48">MLLW </text>
<text top="274" left="724" width="31" height="12" font="48">(FEET) </text>
<text top="288" left="136" width="121" height="12" font="48">NORFOLK HARBOR REACH </text>
<text top="288" left="334" width="20" height="12" font="48">49.4 </text>
<text top="288" left="386" width="20" height="12" font="48">49.5 </text>
<text top="288" left="438" width="20" height="12" font="48">49.6 </text>
<text top="288" left="490" width="20" height="12" font="48">47.2 </text>
<text top="288" left="548" width="50" height="12" font="48">10,11,12-09 </text>
<text top="288" left="622" width="40" height="12" font="48">1250-800 </text>
<text top="288" left="684" width="15" height="12" font="48">3.8 </text>
<text top="288" left="734" width="12" height="12" font="48">55 </text>
<text top="301" left="136" width="108" height="12" font="48">CRANEY ISLAND REACH </text>
<text top="301" left="334" width="20" height="12" font="48">48.9 </text>
<text top="301" left="386" width="20" height="12" font="48">48.5 </text>
<text top="301" left="438" width="20" height="12" font="48">49.9 </text>
<text top="301" left="490" width="20" height="12" font="48">49.0 </text>
<text top="301" left="548" width="50" height="12" font="48">10,11,12-09 </text>
<text top="301" left="634" width="17" height="12" font="48">800 </text>
<text top="301" left="684" width="15" height="12" font="48">2.1 </text>
<text top="301" left="734" width="12" height="12" font="48">55 </text>
<text top="313" left="136" width="73" height="12" font="48">LAMBERT BEND </text>
<text top="313" left="334" width="20" height="12" font="48">43.0 </text>
<text top="313" left="387" width="20" height="12" font="48">43.0 </text>
<text top="313" left="438" width="20" height="12" font="48">43.0 </text>
<text top="313" left="490" width="20" height="12" font="48">41.6 </text>
<text top="313" left="563" width="20" height="12" font="48">1-10 </text>
<text top="313" left="634" width="17" height="12" font="48">750 </text>
<text top="313" left="684" width="15" height="12" font="48">0.3 </text>
<text top="313" left="734" width="12" height="12" font="48">45 </text>
<text top="326" left="136" width="154" height="12" font="48">LAMBERT BEND TO PINNER POINT </text>
<text top="326" left="335" width="20" height="12" font="48">42.6 </text>
<text top="326" left="387" width="20" height="12" font="48">43.0 </text>
<text top="326" left="438" width="20" height="12" font="48">43.0 </text>
<text top="326" left="490" width="20" height="12" font="48">40.4 </text>
<text top="326" left="563" width="20" height="12" font="48">1-10 </text>
<text top="326" left="634" width="17" height="12" font="48">750 </text>
<text top="326" left="684" width="15" height="12" font="48">1.0 </text>
<text top="326" left="734" width="12" height="12" font="48">45 </text>
<text top="338" left="136" width="173" height="12" font="48">PINNER POINT TO TOWN POINT REACH </text>
<text top="338" left="335" width="20" height="12" font="48">37.2 </text>
<text top="338" left="387" width="20" height="12" font="48">40.0 </text>
<text top="338" left="438" width="20" height="12" font="48">40.0 </text>
<text top="338" left="490" width="20" height="12" font="48">39.2 </text>
<text top="338" left="563" width="20" height="12" font="48">1-10 </text>
<text top="338" left="634" width="17" height="12" font="48">750 </text>
<text top="338" left="685" width="15" height="12" font="48">1.0 </text>
<text top="338" left="734" width="12" height="12" font="48">45 </text>
<text top="351" left="136" width="93" height="12" font="48">TOWN POINT REACH </text>
<text top="351" left="334" width="20" height="12" font="48">37.9 </text>
<text top="351" left="387" width="20" height="12" font="48">39.0 </text>
<text top="351" left="438" width="20" height="12" font="48">39.7 </text>
<text top="351" left="490" width="20" height="12" font="48">37.9 </text>
<text top="351" left="563" width="20" height="12" font="48">1-10 </text>
<text top="351" left="634" width="17" height="12" font="48">750 </text>
<text top="351" left="684" width="15" height="12" font="48">0.6 </text>
<text top="351" left="734" width="12" height="12" font="48">45 </text>
<text top="364" left="136" width="93" height="12" font="48">SOUTHERN BRANCH </text>
<text top="364" left="343" width="3" height="12" font="48"> </text>
<text top="364" left="395" width="3" height="12" font="48"> </text>
<text top="364" left="447" width="3" height="12" font="48"> </text>
<text top="364" left="499" width="3" height="12" font="48"> </text>
<text top="364" left="572" width="3" height="12" font="48"> </text>
<text top="364" left="641" width="3" height="12" font="48"> </text>
<text top="364" left="691" width="3" height="12" font="48"> </text>
<text top="364" left="739" width="3" height="12" font="48"> </text>
<text top="376" left="136" width="77" height="12" font="48"> LOWER REACH </text>
<text top="376" left="334" width="20" height="12" font="48">37.7 </text>
<text top="376" left="386" width="20" height="12" font="48">39.2 </text>
<text top="376" left="438" width="20" height="12" font="48">39.4 </text>
<text top="376" left="490" width="20" height="12" font="48">35.9 </text>
<text top="376" left="563" width="20" height="12" font="48">1-10 </text>
<text top="376" left="625" width="35" height="12" font="48">450-800 </text>
<text top="376" left="684" width="15" height="12" font="48">1.7 </text>
<text top="376" left="734" width="12" height="12" font="48">45 </text>
<text top="389" left="136" width="77" height="12" font="48"> MIDDLE REACH </text>
<text top="401" left="136" width="171" height="12" font="48"> N & W RAILWAY LIFT BRIDGE REACH </text>
<text top="414" left="136" width="136" height="12" font="48"> GILMERTON BRIDGE REACH </text>
<text top="427" left="136" width="165" height="12" font="48">ST. JULIANS CREEK TURNING BASIN </text>
<text top="439" left="136" width="177" height="12" font="48">GILMERTON BRIDGE REACH TO END OF </text>
<text top="452" left="136" width="150" height="12" font="48">NEWTON CREEK TURNING BASIN </text>
<text top="464" left="136" width="153" height="12" font="48">LEFT AND RIGHT WIDENERS ONLY </text>
<text top="477" left="136" width="154" height="12" font="48">END OF NEWTON CREEK TURNING </text>
<text top="490" left="136" width="122" height="12" font="48">BASIN TO UPSTREAM LIMIT </text>
<text top="502" left="136" width="3" height="12" font="0"> </text>
<text top="389" left="334" width="20" height="12" font="48">33.5 </text>
<text top="401" left="334" width="20" height="12" font="48">36.4 </text>
<text top="414" left="334" width="20" height="12" font="48">35.3 </text>
<text top="427" left="343" width="3" height="12" font="48"> </text>
<text top="439" left="343" width="3" height="12" font="48"> </text>
<text top="452" left="334" width="20" height="12" font="48">34.5 </text>
<text top="464" left="334" width="20" height="12" font="48">35.2 </text>
<text top="477" left="343" width="3" height="12" font="48"> </text>
<text top="490" left="334" width="20" height="12" font="48">27.0 </text>
<text top="502" left="320" width="3" height="12" font="0"> </text>
<text top="389" left="386" width="20" height="12" font="48">39.7 </text>
<text top="401" left="386" width="20" height="12" font="48">35.8 </text>
<text top="414" left="386" width="20" height="12" font="48">35.5 </text>
<text top="427" left="386" width="20" height="12" font="48">37.1 </text>
<text top="439" left="395" width="3" height="12" font="48"> </text>
<text top="452" left="386" width="20" height="12" font="48">34.9 </text>
<text top="464" left="395" width="3" height="12" font="48"> </text>
<text top="477" left="395" width="3" height="12" font="48"> </text>
<text top="490" left="386" width="20" height="12" font="48">27.2 </text>
<text top="389" left="438" width="20" height="12" font="48">40.0 </text>
<text top="401" left="438" width="20" height="12" font="48">35.8 </text>
<text top="414" left="438" width="20" height="12" font="48">35.5 </text>
<text top="427" left="438" width="20" height="12" font="48">37.1 </text>
<text top="439" left="447" width="3" height="12" font="48"> </text>
<text top="452" left="438" width="20" height="12" font="48">34.9 </text>
<text top="464" left="447" width="3" height="12" font="48"> </text>
<text top="477" left="447" width="3" height="12" font="48"> </text>
<text top="490" left="438" width="20" height="12" font="48">27.2 </text>
<text top="502" left="447" width="3" height="12" font="48"> </text>
<text top="389" left="490" width="20" height="12" font="48">34.4 </text>
<text top="401" left="490" width="20" height="12" font="48">34.0 </text>
<text top="414" left="490" width="20" height="12" font="48">34.6 </text>
<text top="427" left="499" width="3" height="12" font="48"> </text>
<text top="439" left="499" width="3" height="12" font="48"> </text>
<text top="452" left="490" width="20" height="12" font="48">34.8 </text>
<text top="464" left="490" width="20" height="12" font="48">35.2 </text>
<text top="477" left="499" width="3" height="12" font="48"> </text>
<text top="490" left="490" width="20" height="12" font="48">25.7 </text>
<text top="389" left="563" width="20" height="12" font="48">1-10 </text>
<text top="401" left="563" width="20" height="12" font="48">2-08 </text>
<text top="414" left="563" width="20" height="12" font="48">2-08 </text>
<text top="427" left="563" width="20" height="12" font="48">2-08 </text>
<text top="439" left="572" width="3" height="12" font="48"> </text>
<text top="452" left="563" width="20" height="12" font="48">2-08 </text>
<text top="464" left="563" width="20" height="12" font="48">2-08 </text>
<text top="477" left="572" width="3" height="12" font="48"> </text>
<text top="490" left="563" width="20" height="12" font="48">2-08 </text>
<text top="389" left="634" width="17" height="12" font="48">375 </text>
<text top="401" left="625" width="35" height="12" font="48">200-500 </text>
<text top="414" left="625" width="35" height="12" font="48">250-500 </text>
<text top="427" left="634" width="17" height="12" font="48">150 </text>
<text top="439" left="641" width="3" height="12" font="48"> </text>
<text top="452" left="634" width="17" height="12" font="48">300 </text>
<text top="464" left="634" width="17" height="12" font="48">175 </text>
<text top="477" left="641" width="3" height="12" font="48"> </text>
<text top="490" left="634" width="17" height="12" font="48">250 </text>
<text top="389" left="684" width="15" height="12" font="48">0.9 </text>
<text top="401" left="684" width="15" height="12" font="48">0.2 </text>
<text top="414" left="684" width="15" height="12" font="48">2.1 </text>
<text top="427" left="684" width="15" height="12" font="48">0.1 </text>
<text top="439" left="691" width="3" height="12" font="48"> </text>
<text top="452" left="684" width="15" height="12" font="48">0.4 </text>
<text top="464" left="684" width="15" height="12" font="48">0.1 </text>
<text top="477" left="691" width="3" height="12" font="48"> </text>
<text top="490" left="684" width="15" height="12" font="48">1.3 </text>
<text top="389" left="734" width="12" height="12" font="48">45 </text>
<text top="401" left="734" width="12" height="12" font="48">35 </text>
<text top="414" left="734" width="12" height="12" font="48">35 </text>
<text top="427" left="734" width="12" height="12" font="48">35 </text>
<text top="439" left="739" width="3" height="12" font="48"> </text>
<text top="452" left="734" width="12" height="12" font="48">35 </text>
<text top="464" left="734" width="12" height="12" font="48">35 </text>
<text top="477" left="739" width="3" height="12" font="48"> </text>
<text top="490" left="734" width="12" height="12" font="48">35 </text>
<text top="502" left="720" width="3" height="12" font="48"> </text>
<text top="516" left="136" width="466" height="12" font="48">NOTE - CONSULT THE CORPS OF ENGINEERS FOR CHANGES SUBSEQUENT TO THE ABOVE INFORMATION </text>
<text top="529" left="108" width="3" height="18" font="30"> </text>
<text top="1204" left="733" width="53" height="12" font="18">Wk06/11</text>
</page>

après qques modifs dans le XML, je souhaite via une feuille XSL, le convertir en HTML

problème :

je n'arrive pas à afficher convenablement le contenu de la balise <page>
faut il passer par un tableau ?
j'ai la position de chaque cellule via les attributs dans la balise <text> mais je sèche...
merci d'avance

**polymorphisme** · 01/03/2011, 16h51

Bonjour,

tu peux passer par la structure que tu veux : tableau, liste, ...

**trevezel** · 01/03/2011, 17h11

je suis passé par un tableau mais le résultat n'est pas bon :
j'ai plein de doublons

dans ma feuille, j' ai codé :

<xsl:template match="page">
<table>
<xsl:apply-templates select="text"/>
</table>
</xsl:template>

<xsl:template match="text">
<xsl:param name="start" select="@top" />
<tr>
<xsl:for-each select ="../text">
<xsl:if test="@top=$start">
<td top="@top" left="@left" width="@width" height="@height"><xsl:value-of select= "." /> </td>
</xsl:if>
</xsl:for-each>
</tr>
</xsl:template>

**polymorphisme** · 01/03/2011, 18h59

La règle :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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<xsl:template match="text">
<xsl:param name="start" select="@top" />
<tr>
<xsl:for-each select ="../text">
<xsl:if test="@top=$start">
<td top="@top" left="@left" width="@width" height="@height"><xsl:value-of select= "." /> </td>
</xsl:if>
</xsl:for-each>
</tr>
</xsl:template>

s'applique aux éléments de type text,
aussi dans cette même règle, tu utilise une boucle for-each qui s'applique à l'ensemble de noeuds que tu sélectionne ../text, à savoir tous les éléments de type text fils du noeud parent page, donc tu obtient plein de doublons.
Ceci devrait fonctionner :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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<xsl:template match="text">
<xsl:param name="start" select="@top" />
<tr>
<xsl:if test="@top=$start">
<td top="@top" left="@left" width="@width" height="@height">
<xsl:value-of select= "." /> 
</td>
</xsl:if>
</tr>
</xsl:template>

Note : tu devrais aussi utiliser la structure conditionnelle xsl:choose pour le cas où l'attribut @top!=$start puisse qu'en HTML l'élément tr doit avoir un fils.

parser fichier XML après conversion Pdf

XSL/XSLT/XPATH XML

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