File size: 24,076 Bytes
53a37cf | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480 481 482 483 484 485 486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 | <html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>HTMLtree: specific APIs to process HTML tree, especially serialization</title>
<meta name="generator" content="Libxml2 devhelp stylesheet">
<link rel="start" href="index.html" title="libxml2 Reference Manual">
<link rel="up" href="general.html" title="API">
<link rel="stylesheet" href="style.css" type="text/css">
<link rel="chapter" href="general.html" title="API">
</head>
<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
<table class="navigation" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"><tr valign="middle">
<td><a accesskey="p" href="libxml2-HTMLparser.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
<td><a accesskey="u" href="general.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
<td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
<td><a accesskey="n" href="libxml2-SAX.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
<th width="100%" align="center">libxml2 Reference Manual</th>
</tr></table>
<h2><span class="refentrytitle">HTMLtree</span></h2>
<p>HTMLtree - specific APIs to process HTML tree, especially serialization</p>
<p>this module implements a few function needed to process tree in an HTML specific way. </p>
<p>Author(s): Daniel Veillard </p>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<pre class="synopsis">#define <a href="#HTML_COMMENT_NODE">HTML_COMMENT_NODE</a>;
#define <a href="#HTML_ENTITY_REF_NODE">HTML_ENTITY_REF_NODE</a>;
#define <a href="#HTML_PI_NODE">HTML_PI_NODE</a>;
#define <a href="#HTML_PRESERVE_NODE">HTML_PRESERVE_NODE</a>;
#define <a href="#HTML_TEXT_NODE">HTML_TEXT_NODE</a>;
void <a href="#htmlDocContentDumpFormatOutput">htmlDocContentDumpFormatOutput</a> (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding, <br> int format);
void <a href="#htmlDocContentDumpOutput">htmlDocContentDumpOutput</a> (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding);
int <a href="#htmlDocDump">htmlDocDump</a> (FILE * f, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur);
void <a href="#htmlDocDumpMemory">htmlDocDumpMemory</a> (<a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** mem, <br> int * size);
void <a href="#htmlDocDumpMemoryFormat">htmlDocDumpMemoryFormat</a> (<a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** mem, <br> int * size, <br> int format);
const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * <a href="#htmlGetMetaEncoding">htmlGetMetaEncoding</a> (<a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> doc);
int <a href="#htmlIsBooleanAttr">htmlIsBooleanAttr</a> (const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name);
<a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> <a href="#htmlNewDoc">htmlNewDoc</a> (const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * URI, <br> const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ExternalID);
<a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> <a href="#htmlNewDocNoDtD">htmlNewDocNoDtD</a> (const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * URI, <br> const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ExternalID);
int <a href="#htmlNodeDump">htmlNodeDump</a> (<a href="libxml2-tree.html#xmlBufferPtr">xmlBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur);
void <a href="#htmlNodeDumpFile">htmlNodeDumpFile</a> (FILE * out, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur);
int <a href="#htmlNodeDumpFileFormat">htmlNodeDumpFileFormat</a> (FILE * out, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br> const char * encoding, <br> int format);
void <a href="#htmlNodeDumpFormatOutput">htmlNodeDumpFormatOutput</a> (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br> const char * encoding, <br> int format);
void <a href="#htmlNodeDumpOutput">htmlNodeDumpOutput</a> (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br> const char * encoding);
int <a href="#htmlSaveFile">htmlSaveFile</a> (const char * filename, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur);
int <a href="#htmlSaveFileEnc">htmlSaveFileEnc</a> (const char * filename, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding);
int <a href="#htmlSaveFileFormat">htmlSaveFileFormat</a> (const char * filename, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding, <br> int format);
int <a href="#htmlSetMetaEncoding">htmlSetMetaEncoding</a> (<a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> doc, <br> const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * encoding);
</pre>
</div>
<div class="refsect1" lang="en"><h2>Description</h2></div>
<div class="refsect1" lang="en">
<h2>Details</h2>
<div class="refsect2" lang="en">
<div class="refsect2" lang="en">
<h3>
<a name="HTML_COMMENT_NODE">Macro </a>HTML_COMMENT_NODE</h3>
<pre class="programlisting">#define <a href="#HTML_COMMENT_NODE">HTML_COMMENT_NODE</a>;
</pre>
<p>Macro. A <a href="libxml2-SAX.html#comment">comment</a> in a HTML document is really implemented the same way as a <a href="libxml2-SAX.html#comment">comment</a> in an XML document.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="HTML_ENTITY_REF_NODE">Macro </a>HTML_ENTITY_REF_NODE</h3>
<pre class="programlisting">#define <a href="#HTML_ENTITY_REF_NODE">HTML_ENTITY_REF_NODE</a>;
</pre>
<p>Macro. An entity <a href="libxml2-SAX.html#reference">reference</a> in a HTML document is really implemented the same way as an entity <a href="libxml2-SAX.html#reference">reference</a> in an XML document.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="HTML_PI_NODE">Macro </a>HTML_PI_NODE</h3>
<pre class="programlisting">#define <a href="#HTML_PI_NODE">HTML_PI_NODE</a>;
</pre>
<p>Macro. A processing instruction in a HTML document is really implemented the same way as a processing instruction in an XML document.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="HTML_PRESERVE_NODE">Macro </a>HTML_PRESERVE_NODE</h3>
<pre class="programlisting">#define <a href="#HTML_PRESERVE_NODE">HTML_PRESERVE_NODE</a>;
</pre>
<p>Macro. A preserved node in a HTML document is really implemented the same way as a CDATA section in an XML document.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="HTML_TEXT_NODE">Macro </a>HTML_TEXT_NODE</h3>
<pre class="programlisting">#define <a href="#HTML_TEXT_NODE">HTML_TEXT_NODE</a>;
</pre>
<p>Macro. A text node in a HTML document is really implemented the same way as a text node in an XML document.</p>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlDocContentDumpFormatOutput"></a>htmlDocContentDumpFormatOutput ()</h3>
<pre class="programlisting">void htmlDocContentDumpFormatOutput (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding, <br> int format)<br>
</pre>
<p>Dump an HTML document.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>buf</tt></i>:</span></td>
<td>the HTML buffer output</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the encoding string (unused)</td>
</tr>
<tr>
<td><span class="term"><i><tt>format</tt></i>:</span></td>
<td>should formatting spaces been added</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlDocContentDumpOutput"></a>htmlDocContentDumpOutput ()</h3>
<pre class="programlisting">void htmlDocContentDumpOutput (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding)<br>
</pre>
<p>Dump an HTML document. Formatting return/spaces are added.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>buf</tt></i>:</span></td>
<td>the HTML buffer output</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the encoding string (unused)</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlDocDump"></a>htmlDocDump ()</h3>
<pre class="programlisting">int htmlDocDump (FILE * f, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur)<br>
</pre>
<p>Dump an HTML document to an open FILE.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>f</tt></i>:</span></td>
<td>the FILE*</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the number of byte written or -1 in case of failure.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlDocDumpMemory"></a>htmlDocDumpMemory ()</h3>
<pre class="programlisting">void htmlDocDumpMemory (<a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** mem, <br> int * size)<br>
</pre>
<p>Dump an HTML document in memory and return the <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * and it's size. It's up to the caller to free the memory.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>mem</tt></i>:</span></td>
<td>OUT: the memory pointer</td>
</tr>
<tr>
<td><span class="term"><i><tt>size</tt></i>:</span></td>
<td>OUT: the memory length</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlDocDumpMemoryFormat"></a>htmlDocDumpMemoryFormat ()</h3>
<pre class="programlisting">void htmlDocDumpMemoryFormat (<a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> ** mem, <br> int * size, <br> int format)<br>
</pre>
<p>Dump an HTML document in memory and return the <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * and it's size. It's up to the caller to free the memory.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>mem</tt></i>:</span></td>
<td>OUT: the memory pointer</td>
</tr>
<tr>
<td><span class="term"><i><tt>size</tt></i>:</span></td>
<td>OUT: the memory length</td>
</tr>
<tr>
<td><span class="term"><i><tt>format</tt></i>:</span></td>
<td>should formatting spaces been added</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlGetMetaEncoding"></a>htmlGetMetaEncoding ()</h3>
<pre class="programlisting">const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * htmlGetMetaEncoding (<a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> doc)<br>
</pre>
<p>Encoding definition lookup in the Meta tags</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>doc</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the current encoding as flagged in the HTML source</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlIsBooleanAttr"></a>htmlIsBooleanAttr ()</h3>
<pre class="programlisting">int htmlIsBooleanAttr (const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * name)<br>
</pre>
<p>Determine if a given <a href="libxml2-SAX.html#attribute">attribute</a> is a boolean <a href="libxml2-SAX.html#attribute">attribute</a>.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>name</tt></i>:</span></td>
<td>the name of the <a href="libxml2-SAX.html#attribute">attribute</a> to check</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>false if the <a href="libxml2-SAX.html#attribute">attribute</a> is not boolean, true otherwise.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlNewDoc"></a>htmlNewDoc ()</h3>
<pre class="programlisting"><a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> htmlNewDoc (const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * URI, <br> const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ExternalID)<br>
</pre>
<p>Creates a new HTML document</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>URI</tt></i>:</span></td>
<td>URI for the dtd, or NULL</td>
</tr>
<tr>
<td><span class="term"><i><tt>ExternalID</tt></i>:</span></td>
<td>the external ID of the DTD, or NULL</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>a new document</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlNewDocNoDtD"></a>htmlNewDocNoDtD ()</h3>
<pre class="programlisting"><a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> htmlNewDocNoDtD (const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * URI, <br> const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * ExternalID)<br>
</pre>
<p>Creates a new HTML document without a DTD node if @URI and @ExternalID are NULL</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>URI</tt></i>:</span></td>
<td>URI for the dtd, or NULL</td>
</tr>
<tr>
<td><span class="term"><i><tt>ExternalID</tt></i>:</span></td>
<td>the external ID of the DTD, or NULL</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>a new document, do not initialize the DTD if not provided</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlNodeDump"></a>htmlNodeDump ()</h3>
<pre class="programlisting">int htmlNodeDump (<a href="libxml2-tree.html#xmlBufferPtr">xmlBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur)<br>
</pre>
<p>Dump an HTML node, recursive behaviour,children are printed too, and formatting returns are added.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>buf</tt></i>:</span></td>
<td>the HTML buffer output</td>
</tr>
<tr>
<td><span class="term"><i><tt>doc</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the current node</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the number of byte written or -1 in case of error</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlNodeDumpFile"></a>htmlNodeDumpFile ()</h3>
<pre class="programlisting">void htmlNodeDumpFile (FILE * out, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur)<br>
</pre>
<p>Dump an HTML node, recursive behaviour,children are printed too, and formatting returns are added.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>out</tt></i>:</span></td>
<td>the FILE pointer</td>
</tr>
<tr>
<td><span class="term"><i><tt>doc</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the current node</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlNodeDumpFileFormat"></a>htmlNodeDumpFileFormat ()</h3>
<pre class="programlisting">int htmlNodeDumpFileFormat (FILE * out, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br> const char * encoding, <br> int format)<br>
</pre>
<p>Dump an HTML node, recursive behaviour,children are printed too. TODO: if encoding == NULL try to save in the doc encoding</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>out</tt></i>:</span></td>
<td>the FILE pointer</td>
</tr>
<tr>
<td><span class="term"><i><tt>doc</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the current node</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the document encoding</td>
</tr>
<tr>
<td><span class="term"><i><tt>format</tt></i>:</span></td>
<td>should formatting spaces been added</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the number of byte written or -1 in case of failure.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlNodeDumpFormatOutput"></a>htmlNodeDumpFormatOutput ()</h3>
<pre class="programlisting">void htmlNodeDumpFormatOutput (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br> const char * encoding, <br> int format)<br>
</pre>
<p>Dump an HTML node, recursive behaviour,children are printed too.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>buf</tt></i>:</span></td>
<td>the HTML buffer output</td>
</tr>
<tr>
<td><span class="term"><i><tt>doc</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the current node</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the encoding string (unused)</td>
</tr>
<tr>
<td><span class="term"><i><tt>format</tt></i>:</span></td>
<td>should formatting spaces been added</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlNodeDumpOutput"></a>htmlNodeDumpOutput ()</h3>
<pre class="programlisting">void htmlNodeDumpOutput (<a href="libxml2-tree.html#xmlOutputBufferPtr">xmlOutputBufferPtr</a> buf, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> doc, <br> <a href="libxml2-tree.html#xmlNodePtr">xmlNodePtr</a> cur, <br> const char * encoding)<br>
</pre>
<p>Dump an HTML node, recursive behaviour,children are printed too, and formatting returns/spaces are added.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>buf</tt></i>:</span></td>
<td>the HTML buffer output</td>
</tr>
<tr>
<td><span class="term"><i><tt>doc</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the current node</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the encoding string (unused)</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlSaveFile"></a>htmlSaveFile ()</h3>
<pre class="programlisting">int htmlSaveFile (const char * filename, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur)<br>
</pre>
<p>Dump an HTML document to a file. If @filename is "-" the stdout file is used.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>filename</tt></i>:</span></td>
<td>the filename (or URL)</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the number of byte written or -1 in case of failure.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlSaveFileEnc"></a>htmlSaveFileEnc ()</h3>
<pre class="programlisting">int htmlSaveFileEnc (const char * filename, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding)<br>
</pre>
<p>Dump an HTML document to a file using a given encoding and formatting returns/spaces are added.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>filename</tt></i>:</span></td>
<td>the filename</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the document encoding</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the number of byte written or -1 in case of failure.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlSaveFileFormat"></a>htmlSaveFileFormat ()</h3>
<pre class="programlisting">int htmlSaveFileFormat (const char * filename, <br> <a href="libxml2-tree.html#xmlDocPtr">xmlDocPtr</a> cur, <br> const char * encoding, <br> int format)<br>
</pre>
<p>Dump an HTML document to a file using a given encoding.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>filename</tt></i>:</span></td>
<td>the filename</td>
</tr>
<tr>
<td><span class="term"><i><tt>cur</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the document encoding</td>
</tr>
<tr>
<td><span class="term"><i><tt>format</tt></i>:</span></td>
<td>should formatting spaces been added</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>the number of byte written or -1 in case of failure.</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2" lang="en">
<h3>
<a name="htmlSetMetaEncoding"></a>htmlSetMetaEncoding ()</h3>
<pre class="programlisting">int htmlSetMetaEncoding (<a href="libxml2-HTMLparser.html#htmlDocPtr">htmlDocPtr</a> doc, <br> const <a href="libxml2-xmlstring.html#xmlChar">xmlChar</a> * encoding)<br>
</pre>
<p>Sets the current encoding in the Meta tags NOTE: this will not change the document content encoding, just the META flag associated.</p>
<div class="variablelist"><table border="0">
<col align="left">
<tbody>
<tr>
<td><span class="term"><i><tt>doc</tt></i>:</span></td>
<td>the document</td>
</tr>
<tr>
<td><span class="term"><i><tt>encoding</tt></i>:</span></td>
<td>the encoding string</td>
</tr>
<tr>
<td><span class="term"><i><tt>Returns</tt></i>:</span></td>
<td>0 in case of success and -1 in case of error</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
</div>
</div>
</body>
</html>
|