我是php开发的新手，我想使用var_dump在客户端调试我的php程序。
$test= Admin::where("EPANTHERID","=",$email);
var_dump($test);die();
在客户端，我收到这个
bject(Illuminate'Database'Eloquent'Builder)[187] protected 'query' => object(Illuminate'Database'Query'Builder)[186] protected 'connection' => object(Illuminate'Database'MySqlConnection)[179] protected 'pdo' => object(PDO)[180] ... protected 'readPdo' => null protected 'reconnector' => object(Closure)[185] ... protected 'queryGrammar' => object(Illuminate'Database'Query'Grammars'MySqlGrammar)[181] ... protected 'schemaGrammar' => null protected 'postProcessor' => object(Illuminate'Database'Query'Processors'MySqlProcessor)[182] ... protected 'events' => object(Illuminate'Events'Dispatcher)[14] ... protected 'paginator' => object(Closure)[184] ... protected 'cache' => object(Closure)[183] ... protected 'fetchMode' => int 8 protected 'transactions' => int 0 protected 'queryLog' => array (size=0) ... protected 'loggingQueries' => boolean true protected 'pretending' => boolean false protected 'database' => string 'xinwen_development' (length=18) protected 'tablePrefix' => string '' (length=0) protected 'config' => array (size=9) ... protected 'grammar' => object(Illuminate'Database'Query'Grammars'MySqlGrammar)[181] protected 'selectComponents' => array (size=11) ... protected 'tablePrefix' => string '' (length=0) protected 'processor' => object(Illuminate'Database'Query'Processors'MySqlProcessor)[182] protected 'bindings' => array (size=5) 'select' => array (size=0) ... 'join' => array (size=0) ... 'where' => array (size=1) ... 'having' => array (size=0) ... 'order' => array (size=0) ... public 'aggregate' => null public 'columns' => null public 'distinct' => boolean false public 'from' => string 'ADMIN' (length=5) public 'joins' => null public 'wheres' => array (size=1) 0 => array (size=5) ... public 'groups' => null public 'havings' => null public 'orders' => null public 'limit' => null public 'offset' => null public 'unions' => null public 'lock' => null protected 'backups' => array (size=0) empty protected 'cacheKey' => null protected 'cacheMinutes' => null protected 'cacheTags' => null protected 'cacheDriver' => null protected 'operators' => array (size=19) 0 => string '=' (length=1) 1 => string '<' (length=1) 2 => string '>' (length=1) 3 => string '<=' (length=2) 4 => string '>=' (length=2) 5 => string '<>' (length=2) 6 => string '!=' (length=2) 7 => string 'like' (length=4) 8 => string 'not like' (length=8) 9 => string 'between' (length=7) 10 => string 'ilike' (length=5) 11 => string '&' (length=1) 12 => string '|' (length=1) 13 => string '^' (length=1) 14 => string '<<' (length=2) 15 => string '>>' (length=2) 16 => string 'rlike' (length=5) 17 => string 'regexp' (length=6) 18 => string 'not regexp' (length=10) protected 'model' => object(Admin)[178] protected 'table' => string 'ADMIN' (length=5) protected 'fillable' => array (size=1) 0 => string 'EPANTHERID' (length=10) protected 'connection' => null protected 'primaryKey' => string 'id' (length=2) protected 'perPage' => int 15 public 'incrementing' => boolean true public 'timestamps' => boolean true protected 'attributes' => array (size=0) empty protected 'original' => array (size=0) empty protected 'relations' => array (size=0) empty protected 'hidden' => array (size=0) empty protected 'visible' => array (size=0) empty protected 'appends' => array (size=0) empty protected 'guarded' => array (size=1) 0 => string '*' (length=1) protected 'dates' => array (size=0) empty protected 'touches' => array (size=0) empty protected 'observables' => array (size=0) empty protected 'with' => array (size=0) empty protected 'morphClass' => null public 'exists' => boolean false protected 'eagerLoad' => array (size=0) empty protected 'macros' => array (size=0) empty protected 'onDelete' => null protected 'passthru' => array (size=12) 0 => string 'toSql' (length=5) 1 => string 'lists' (length=5) 2 => string 'insert' (length=6) 3 => string 'insertGetId' (length=11) 4 => string 'pluck' (length=5) 5 => string 'count' (length=5) 6 => string 'min' (length=3) 7 => string 'max' (length=3) 8 => string 'avg' (length=3) 9 => string 'sum' (length=3) 10 => string 'exists' (length=6) 11 => string 'getBindings' (length=11)
Eloquent似乎有某种机制阻止我使用var_dump访问数据。我该如何解决这个问题，或者有人能向我展示一种更好的调试php脚本的方法吗？非常感谢。
您应该使用：
$test= Admin::where("EPANTHERID","=",$email)->get();
或
$test= Admin::where("EPANTHERID","=",$email)->first();
如果CCD_ 1是唯一的，则对结果使用CCD_。
这是因为如果没有get()或first()（以及其他一些方法），您的仅变量对象中就有一个包含查询的对象，而不是运行查询的结果（代码中的查询尚未启动）。