Tidy 函数

ob_tidyhandler — ob_start callback function to repair the buffer
tidy_access_count — Returns the Number of Tidy accessibility warnings encountered for specified document
tidy_config_count — Returns the Number of Tidy configuration errors encountered for specified document
tidy_error_count — Returns the Number of Tidy errors encountered for specified document
tidy_get_output — Return a string representing the parsed tidy markup
tidy_warning_count — Returns the Number of Tidy warnings encountered for specified document

User Contributed Notes 2 notes

down

18 years ago


<?php
//
//The tidy tree of your favorite !
//For PHP 5 (CGI)
//Thanks to john@php.net
//
$file="http://www.php.net";
//
$cns=get_defined_constants(true);
$tidyCns=array("tags"=>array(),"types"=>array());
foreach($cns["tidy"] as $cKey=>$cVal){
    if($cPos=strpos($cKey,$cStr="TAG")) $tidyCns["tags"][$cVal]="$cStr : ".substr($cKey,$cPos+strlen($cStr)+1);
    elseif($cPos=strpos($cKey,$cStr="TYPE")) $tidyCns["types"][$cVal]="$cStr : ".substr($cKey,$cPos+strlen($cStr)+1);
}
$tidyNext=array();
//
echo "<html><head><meta http-equiv='Content-Type' content='text/html; charset=windows-1252'><title>Tidy Tree :: $file</title></head>";
echo "<body><pre>";
//
tidyTree(tidy_get_root(tidy_parse_file($file)),0);
//
function tidyTree($tidy,$level){
    global $tidyCns,$tidyNext;
    $tidyTab=array();
    $tidyKeys=array("type","value","id","attribute");
    foreach($tidy as $pKey=>$pVal){
        if(in_array($pKey,$tidyKeys)) $tidyTab[array_search($pKey,$tidyKeys)]=$pVal;
    }
    ksort($tidyTab);
    foreach($tidyTab as $pKey=>$pVal){
        switch($pKey){
            case 0 :
                if($pVal==4) $value=true; else $value=false;
                echo indent(true,$level).$tidyCns["types"][$pVal]."\n"; break;
            case 1 :
                if($value){
                    echo indent(false,$level)."VALEUR : ".str_replace("\n","\n".indent(false,$level),$pVal)."\n";
                }
                break;
            case 2 :
                echo indent(false,$level).$tidyCns["tags"][$pVal]."\n"; break;
            case 3 :
                if($pVal!=NULL){
                    echo indent(false,$level)."ATTRIBUTS : ";
                    foreach ($pVal as $aKey=>$aVal) echo "$aKey=$aVal "; echo "\n";
                }
        }
    }
    if($tidy->hasChildren()){
        $level++; $i=0;
        $tidyNext[$level]=true;
        echo indent(false,$level)."\n";
        foreach($tidy->child as $child){
            $i++;
            if($i==count($tidy->child)) $tidyNext[$level]=false;
            tidyTree($child,$level);
        }
    }
    else echo indent(false,$level)."\n";
}
//
function indent($tidyType,$level){
    global $tidyNext;
    $indent="";
    for($i=1;$i<=$level;$i++){
        if($i<$level||!$tidyType){
            if($tidyNext[$i]) $str="|  "; else $str="   ";
        }
        else $str="+--";
        $indent=$indent.$str;
    }
    return $indent;
}
//
echo "</pre></body></html>";
//
?>

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bill dot mccuistion at qbopen dot com ¶

20 years ago


Installing tidy on Fedora Core 2 required three libraries:

tidy...
tidy-devel...
libtidy...

All of which I found at http://rpm.pbone.net

Then, finally, could "./configure --with-tidy"

Hope this helps someone out.  This was "REALLY" hard (for me) to figure out as no where else was clearly documented.

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Tidy 函数

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User Contributed Notes 2 notes