本文整理汇总了PHP中clsTinyButStrong::f_Loc_PrmRead方法的典型用法代码示例。如果您正苦于以下问题：PHP clsTinyButStrong::f_Loc_PrmRead方法的具体用法？PHP clsTinyButStrong::f_Loc_PrmRead怎么用？PHP clsTinyButStrong::f_Loc_PrmRead使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类clsTinyButStrong的用法示例。
在下文中一共展示了clsTinyButStrong::f_Loc_PrmRead方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: MsExcel_ConvertToRelative_Item
function MsExcel_ConvertToRelative_Item(&$Txt, &$Loc, $Tag, $Att, $IsRow)
{
// convert tags $Tag which have a position (defined with attribute $Att) into relatives tags without attribute $Att. Missing tags are added as empty tags.
$item_num = 0;
$tag_len = strlen($Tag);
$missing = '<' . $Tag . '/>';
$closing = '</' . $Tag . '>';
$p = 0;
while (($p = clsTinyButStrong::f_Xml_FindTagStart($Txt, $Tag, true, $p, true, true)) !== false) {
$Loc->PrmPos = array();
$Loc->PrmLst = array();
$p2 = $p + $tag_len + 2;
// count the char '<' before and the char ' ' after
$PosEnd = strpos($Txt, '>', $p2);
clsTinyButStrong::f_Loc_PrmRead($Txt, $p2, true, '\'"', '<', '>', $Loc, $PosEnd, true);
// read parameters
if (isset($Loc->PrmPos[$Att])) {
// attribute found
$r = $Loc->PrmLst[$Att];
if ($IsRow) {
$r = intval($r);
} else {
$r = $this->Misc_ColNum($r, false);
}
$missing_nbr = $r - $item_num - 1;
if ($missing_nbr < 0) {
return $this->RaiseError('(Excel Consistency) error in counting items <' . $Tag . '>, found number ' . $r . ', previous was ' . $item_num);
} else {
// delete the $Att attribute
$pp = $Loc->PrmPos[$Att];
$pp[3]--;
//while ($Txt[$pp[3]]===' ') $pp[3]--; // external end of the attribute, may has an extra spaces
$x_p = $pp[0] - 1;
// we take out the space
$x_len = $pp[3] - $x_p + 1;
$Txt = substr_replace($Txt, '', $x_p, $x_len);
$PosEnd = $PosEnd - $x_len;
// If it's a cell, we look if it's a good idea to replace the shared string
if (!$IsRow && isset($Loc->PrmPos['t']) && $Loc->PrmLst['t'] === 's') {
$this->MsExcel_ReplaceString($Txt, $p, $PosEnd);
}
// add missing items before the current item
if ($missing_nbr > 0) {
$x = str_repeat($missing, $missing_nbr);
$x_len = strlen($x);
$Txt = substr_replace($Txt, $x, $p, 0);
$PosEnd = $PosEnd + $x_len;
$x = '';
// empty the memory
}
}
$item_num = $r;
} else {
// nothing to change the item is already relative
$item_num++;
}
if ($IsRow && $Txt[$PosEnd - 1] !== '/') {
// It's a row item that may contain columns
$x_p = strpos($Txt, $closing, $PosEnd);
if ($x_p === false) {
return $this->RaiseError('(Excel Consistency) closing row tag is not found.');
}
$x_len0 = $x_p - $PosEnd - 1;
$x = substr($Txt, $PosEnd + 1, $x_len0);
$this->MsExcel_ConvertToRelative_Item($x, $Loc, 'c', 'r', false);
$Txt = substr_replace($Txt, $x, $PosEnd + 1, $x_len0);
$x_len = strlen($x);
$p = $x_p + $x_len - $x_len0;
} else {
$p = $PosEnd;
}
}
}示例2: f_Xml_FindTag
static function f_Xml_FindTag(&$Txt, $Tag, $Opening, $PosBeg, $Forward, $LevelStop, $WithPrm, $WithPos = false)
{
/* This function is a smart solution to find an XML tag.
It allows to ignore full opening/closing couple of tags that could be inserted before the searched tag.
It allows also to pass a number of encapsulations.
To ignore encapsulation and opengin/closing just set $LevelStop=false.
*/
if ($Tag === '_') {
// New line
$p = clsTinyButStrong::f_Xml_FindNewLine($Txt, $PosBeg, $Forward, $LevelStop !== 0);
$Loc = new clsTbsLocator();
$Loc->PosBeg = $Forward ? $PosBeg : $p;
$Loc->PosEnd = $Forward ? $p : $PosBeg;
$Loc->RightLevel = 0;
return $Loc;
}
$Pos = $PosBeg + ($Forward ? -1 : +1);
$TagIsOpening = false;
$TagClosing = '/' . $Tag;
$LevelNum = 0;
$TagOk = false;
$PosEnd = false;
$TagL = strlen($Tag);
$TagClosingL = strlen($TagClosing);
$RightLevel = 0;
do {
// Look for the next tag def
if ($Forward) {
$Pos = strpos($Txt, '<', $Pos + 1);
} else {
if ($Pos <= 0) {
$Pos = false;
} else {
$Pos = strrpos(substr($Txt, 0, $Pos - 1), '<');
// strrpos() syntax compatible with PHP 4
}
}
if ($Pos !== false) {
// Check the name of the tag
if (strcasecmp(substr($Txt, $Pos + 1, $TagL), $Tag) == 0) {
$PosX = $Pos + 1 + $TagL;
// The next char
$TagOk = true;
$TagIsOpening = true;
} elseif (strcasecmp(substr($Txt, $Pos + 1, $TagClosingL), $TagClosing) == 0) {
$PosX = $Pos + 1 + $TagClosingL;
// The next char
$TagOk = true;
$TagIsOpening = false;
}
if ($TagOk) {
// Check the next char
$x = $Txt[$PosX];
if ($x === ' ' or $x === "\r" or $x === "\n" or $x === '>' or $Tag === '/' or $Tag === '') {
// Check the encapsulation count
if ($LevelStop === false) {
// No encaplusation check
if ($TagIsOpening !== $Opening) {
$TagOk = false;
}
} else {
// Count the number of level
if ($TagIsOpening) {
$PosEnd = strpos($Txt, '>', $PosX);
if ($PosEnd !== false) {
if ($Txt[$PosEnd - 1] === '/') {
if ($Pos < $PosBeg and $PosEnd > $PosBeg) {
$RightLevel = 1;
$LevelNum++;
}
} else {
$LevelNum++;
}
}
} else {
$LevelNum--;
}
// Check if it's the expected level
if ($LevelNum != $LevelStop) {
$TagOk = false;
$PosEnd = false;
}
}
} else {
$TagOk = false;
}
}
//--> if ($TagOk)
}
} while ($Pos !== false and $TagOk === false);
// Search for the end of the tag
if ($TagOk) {
$Loc = new clsTbsLocator();
if ($WithPrm) {
clsTinyButStrong::f_Loc_PrmRead($Txt, $PosX, true, '\'"', '<', '>', $Loc, $PosEnd, $WithPos);
} elseif ($PosEnd === false) {
$PosEnd = strpos($Txt, '>', $PosX);
if ($PosEnd === false) {
$TagOk = false;
}
//.........这里部分代码省略.........
示例3: f_Xml_FindTag
function f_Xml_FindTag(&$Txt,$Tag,$Opening,$PosBeg,$Forward,$LevelStop,$WithPrm) {
/* This function is a smarter issue to find an HTML tag.
It enables to ignore full opening/closing couple of tag that could be inserted before the searched tag.
It also enables to pass a number of encapsulations.
To ignore encapsulation and opengin/closing just set $LevelStop=false.
*/
if ($Tag==='_') { // New line
$p = clsTinyButStrong::f_Xml_FindNewLine($Txt,$PosBeg,$Forward,($LevelStop!==0));
$Loc = new clsTbsLocator;
$Loc->PosBeg = ($Forward) ? $PosBeg : $p;
$Loc->PosEnd = ($Forward) ? $p : $PosBeg;
return $Loc;
}
$Pos = $PosBeg + (($Forward) ? -1 : +1);
$TagIsOpening = false;
$TagClosing = '/'.$Tag;
$LevelNum = 0;
$TagOk = false;
do {
// Look for the next tag def
if ($Forward) {
$Pos = strpos($Txt,'<',$Pos+1);
} else {
if ($Pos<=0) {
$Pos = false;
} else {
$Pos = strrpos(substr($Txt,0,$Pos - 1),'<');
}
}
if ($Pos!==false) {
// Check the name of the tag
if (strcasecmp(substr($Txt,$Pos+1,mb_strlen($Tag)),$Tag)==0) {
$PosX = $Pos + 1 + mb_strlen($Tag); // The next char
$TagOk = true;
$TagIsOpening = true;
} elseif (strcasecmp(substr($Txt,$Pos+1,mb_strlen($TagClosing)),$TagClosing)==0) {
$PosX = $Pos + 1 + mb_strlen($TagClosing); // The next char
$TagOk = true;
$TagIsOpening = false;
}
if ($TagOk) {
// Check the next char
$x = $Txt[$PosX];
if (($x===' ') or ($x==="\r") or ($x==="\n") or ($x==='>')) {
// Check the encapsulation count
if ($LevelStop===false) { // No encaplusation check
if ($TagIsOpening!==$Opening) $TagOk = false;
} else { // Count the number of level
if ($TagIsOpening) {
$LevelNum++;
} else {
$LevelNum--;
}
// Check if it's the expected level
if ($LevelNum!=$LevelStop) $TagOk = false;
}
} else {
$TagOk = false;
}
} //--> if ($TagOk)
}
} while (($Pos!==false) and ($TagOk===false));
// Search for the end of the tag
if ($TagOk) {
$Loc = new clsTbsLocator;
if ($WithPrm) {
$PosEnd = 0;
clsTinyButStrong::f_Loc_PrmRead($Txt,$PosX,true,'\'"','<','>',$Loc,$PosEnd);
} else {
$PosEnd = strpos($Txt,'>',$PosX);
if ($PosEnd===false) {
$TagOk = false;
}
}
}
// Result
if ($TagOk) {
$Loc->PosBeg = $Pos;
$Loc->PosEnd = $PosEnd;
return $Loc;
} else {
return false;
}
}