<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title>Predefined Constants</title> </head> <body><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="trader.configuration.html">Runtime Configuration</a></div> <div class="next" style="text-align: right; float: right;"><a href="ref.trader.html">Trader Functions</a></div> <div class="up"><a href="book.trader.html">Trader</a></div> <div class="home"><a href="index.html">PHP Manual</a></div> </div><hr /><div id="trader.constants" class="appendix"> <h1>Predefined Constants</h1> <p class="simpara"> The constants below are defined by this extension, and will only be available when the extension has either been compiled into PHP or dynamically loaded at runtime. </p> <p class="para"> <dl> <dt id="constant.trader-ma-type-sma"> <span class="term"> <strong><code>TRADER_MA_TYPE_SMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-ema"> <span class="term"> <strong><code>TRADER_MA_TYPE_EMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-wma"> <span class="term"> <strong><code>TRADER_MA_TYPE_WMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-dema"> <span class="term"> <strong><code>TRADER_MA_TYPE_DEMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-tema"> <span class="term"> <strong><code>TRADER_MA_TYPE_TEMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-trima"> <span class="term"> <strong><code>TRADER_MA_TYPE_TRIMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-kama"> <span class="term"> <strong><code>TRADER_MA_TYPE_KAMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-mama"> <span class="term"> <strong><code>TRADER_MA_TYPE_MAMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-ma-type-t3"> <span class="term"> <strong><code>TRADER_MA_TYPE_T3</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-real-min"> <span class="term"> <strong><code>TRADER_REAL_MIN</code></strong> (<span class="type"><a href="language.types.float.html" class="type double">double</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-real-max"> <span class="term"> <strong><code>TRADER_REAL_MAX</code></strong> (<span class="type"><a href="language.types.float.html" class="type double">double</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-adx"> <span class="term"> <strong><code>TRADER_FUNC_UNST_ADX</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-adxr"> <span class="term"> <strong><code>TRADER_FUNC_UNST_ADXR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-atr"> <span class="term"> <strong><code>TRADER_FUNC_UNST_ATR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-cmo"> <span class="term"> <strong><code>TRADER_FUNC_UNST_CMO</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-dx"> <span class="term"> <strong><code>TRADER_FUNC_UNST_DX</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-ema"> <span class="term"> <strong><code>TRADER_FUNC_UNST_EMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-ht-dcperiod"> <span class="term"> <strong><code>TRADER_FUNC_UNST_HT_DCPERIOD</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-ht-dcphase"> <span class="term"> <strong><code>TRADER_FUNC_UNST_HT_DCPHASE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-ht-phasor"> <span class="term"> <strong><code>TRADER_FUNC_UNST_HT_PHASOR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-ht-sine"> <span class="term"> <strong><code>TRADER_FUNC_UNST_HT_SINE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-ht-trendline"> <span class="term"> <strong><code>TRADER_FUNC_UNST_HT_TRENDLINE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-ht-trendmode"> <span class="term"> <strong><code>TRADER_FUNC_UNST_HT_TRENDMODE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-kama"> <span class="term"> <strong><code>TRADER_FUNC_UNST_KAMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-mama"> <span class="term"> <strong><code>TRADER_FUNC_UNST_MAMA</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-mfi"> <span class="term"> <strong><code>TRADER_FUNC_UNST_MFI</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-minus-di"> <span class="term"> <strong><code>TRADER_FUNC_UNST_MINUS_DI</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-minus-dm"> <span class="term"> <strong><code>TRADER_FUNC_UNST_MINUS_DM</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-natr"> <span class="term"> <strong><code>TRADER_FUNC_UNST_NATR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-plus-di"> <span class="term"> <strong><code>TRADER_FUNC_UNST_PLUS_DI</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-plus-dm"> <span class="term"> <strong><code>TRADER_FUNC_UNST_PLUS_DM</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-rsi"> <span class="term"> <strong><code>TRADER_FUNC_UNST_RSI</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-stochrsi"> <span class="term"> <strong><code>TRADER_FUNC_UNST_STOCHRSI</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-t3"> <span class="term"> <strong><code>TRADER_FUNC_UNST_T3</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-all"> <span class="term"> <strong><code>TRADER_FUNC_UNST_ALL</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-func-unst-none"> <span class="term"> <strong><code>TRADER_FUNC_UNST_NONE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-compatibility-default"> <span class="term"> <strong><code>TRADER_COMPATIBILITY_DEFAULT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-compatibility-metastock"> <span class="term"> <strong><code>TRADER_COMPATIBILITY_METASTOCK</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-success"> <span class="term"> <strong><code>TRADER_ERR_SUCCESS</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-lib-not-initialize"> <span class="term"> <strong><code>TRADER_ERR_LIB_NOT_INITIALIZE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-bad-param"> <span class="term"> <strong><code>TRADER_ERR_BAD_PARAM</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-alloc-err"> <span class="term"> <strong><code>TRADER_ERR_ALLOC_ERR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-group-not-found"> <span class="term"> <strong><code>TRADER_ERR_GROUP_NOT_FOUND</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-func-not-found"> <span class="term"> <strong><code>TRADER_ERR_FUNC_NOT_FOUND</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-invalid-handle"> <span class="term"> <strong><code>TRADER_ERR_INVALID_HANDLE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-invalid-param-holder"> <span class="term"> <strong><code>TRADER_ERR_INVALID_PARAM_HOLDER</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-invalid-param-holder-type"> <span class="term"> <strong><code>TRADER_ERR_INVALID_PARAM_HOLDER_TYPE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-invalid-param-function"> <span class="term"> <strong><code>TRADER_ERR_INVALID_PARAM_FUNCTION</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-input-not-all-initialize"> <span class="term"> <strong><code>TRADER_ERR_INPUT_NOT_ALL_INITIALIZE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-output-not-all-initialize"> <span class="term"> <strong><code>TRADER_ERR_OUTPUT_NOT_ALL_INITIALIZE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-out-of-range-start-index"> <span class="term"> <strong><code>TRADER_ERR_OUT_OF_RANGE_START_INDEX</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-out-of-range-end-index"> <span class="term"> <strong><code>TRADER_ERR_OUT_OF_RANGE_END_INDEX</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-invalid-list-type"> <span class="term"> <strong><code>TRADER_ERR_INVALID_LIST_TYPE</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-bad-object"> <span class="term"> <strong><code>TRADER_ERR_BAD_OBJECT</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-not-supported"> <span class="term"> <strong><code>TRADER_ERR_NOT_SUPPORTED</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-internal-error"> <span class="term"> <strong><code>TRADER_ERR_INTERNAL_ERROR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> <dt id="constant.trader-err-unknown-error"> <span class="term"> <strong><code>TRADER_ERR_UNKNOWN_ERROR</code></strong> (<span class="type"><a href="language.types.integer.html" class="type integer">integer</a></span>) </span> <dd> <span class="simpara"> </span> </dd> </dt> </dl> </p> </div> <hr /><div class="manualnavbar" style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="trader.configuration.html">Runtime Configuration</a></div> <div class="next" style="text-align: 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