PHP ew_EmptyStr示例

示例#1

文件： phpfn11.php 项目： scintes/sistemas

function ew_GetFileViewTag($fld, $fn)
{
    if (!ew_EmptyStr($fn)) {
        if ($fld->IsBlobImage || ew_IsImageFile($fn)) {
            if ($fld->HrefValue == "" && !$fld->UseColorbox) {
                return "<img class=\"ewImage\" src=\"" . $fn . "\" alt=\"\"" . $fld->ViewAttributes() . ">";
            } else {
                return "<a" . $fld->LinkAttributes() . "><img class=\"ewImage\" src=\"" . $fn . "\" alt=\"\"" . $fld->ViewAttributes() . "></a>";
            }
        } else {
            if ($fld->FldDataType == EW_DATATYPE_BLOB) {
                $name = $fld->Upload->FileName != "" ? $fld->Upload->FileName : $fld->FldCaption();
            } else {
                $name = basename($fn);
            }
            return "<div><a href=\"" . $fn . "\">" . $name . "</a></div>";
        }
    } else {
        return "";
    }
}

示例#2

文件： phpfn12.php 项目： NaurozAhmad/Senho

function &Db($dbid = 0)
{
    global $EW_CONN;
    if (ew_EmptyStr($dbid)) {
        $dbid = 0;
    }
    if (array_key_exists($dbid, $EW_CONN)) {
        $db =& $EW_CONN[$dbid];
    } else {
        $db = FALSE;
    }
    return $db;
}

示例#3

文件： tbl_userdelete.php 项目： huynt57/bluebee-uet.com

>
<?php 
    echo $tbl_user->user_real_name->ListViewValue();
    ?>
</span>
</span></td>
		<td<?php 
    echo $tbl_user->user_avatar->CellAttributes();
    ?>
><span id="el<?php 
    echo $tbl_user_delete->RowCnt;
    ?>
_tbl_user_user_avatar" class="tbl_user_user_avatar">
<span>
<?php 
    if (!ew_EmptyStr($tbl_user->user_avatar->ListViewValue())) {
        ?>
<img src="<?php 
        echo $tbl_user->user_avatar->ListViewValue();
        ?>
" alt="" style="border: 0;"<?php 
        echo $tbl_user->user_avatar->ViewAttributes();
        ?>
><?php 
    }
    ?>
</span>
</span></td>
		<td<?php 
    echo $tbl_user->user_cover->CellAttributes();
    ?>

示例#4

文件： messageslist.php 项目： Ombogo/new_api_chat

><?php 
                        if (!ew_EmptyStr($messages->image->ListViewValue())) {
                            ?>
<img src="<?php 
                            echo "http://mywhatsapp.co.ke/cfm/My/" . $messages->image->ListViewValue();
                            ?>
" alt=""<?php 
                            echo $messages->image->ViewAttributes();
                            ?>
><?php 
                        }
                        ?>
</a>
<?php 
                    } else {
                        if (!ew_EmptyStr($messages->image->ListViewValue())) {
                            ?>
<img src="<?php 
                            echo $messages->image->ListViewValue();
                            ?>
" alt=""<?php 
                            echo $messages->image->ViewAttributes();
                            ?>
><?php 
                        }
                    }
                    ?>
<span id="tt_messages_x<?php 
                    echo $messages_list->RowCnt;
                    ?>
_image" style="display: none">

示例#5

文件： tbl_doclist.php 项目： huynt57/bluebee-uet.com

            ?>
"></a>
	<?php 
            if ($tbl_doc->doc_url->Visible) {
                // doc_url
                ?>
		<td<?php 
                echo $tbl_doc->doc_url->CellAttributes();
                ?>
><span id="el<?php 
                echo $tbl_doc_list->RowCnt;
                ?>
_tbl_doc_doc_url" class="tbl_doc_doc_url">
<span>
<?php 
                if (!ew_EmptyStr($tbl_doc->doc_url->ListViewValue())) {
                    ?>
<img src="<?php 
                    echo $tbl_doc->doc_url->ListViewValue();
                    ?>
" alt="" style="border: 0;"<?php 
                    echo $tbl_doc->doc_url->ViewAttributes();
                    ?>
><?php 
                }
                ?>
</span>
</span></td>
	<?php 
            }
            ?>

示例#6

文件： tbl_docview.php 项目： huynt57/bluebee-uet.com

    ?>
	<tr id="r_doc_url"<?php 
    echo $tbl_doc->RowAttributes();
    ?>
>
		<td class="ewTableHeader"><span id="elh_tbl_doc_doc_url"><table class="ewTableHeaderBtn"><tr><td><?php 
    echo $tbl_doc->doc_url->FldCaption();
    ?>
</td></tr></table></span></td>
		<td<?php 
    echo $tbl_doc->doc_url->CellAttributes();
    ?>
><span id="el_tbl_doc_doc_url">
<span>
<?php 
    if (!ew_EmptyStr($tbl_doc->doc_url->ViewValue)) {
        ?>
<img src="<?php 
        echo $tbl_doc->doc_url->ViewValue;
        ?>
" alt="" style="border: 0;"<?php 
        echo $tbl_doc->doc_url->ViewAttributes();
        ?>
><?php 
    }
    ?>
</span>
</span></td>
	</tr>
<?php 
}

示例#7

文件： tbl_userview.php 项目： huynt57/bluebee-uet.com

    ?>
	<tr id="r_user_avatar"<?php 
    echo $tbl_user->RowAttributes();
    ?>
>
		<td class="ewTableHeader"><span id="elh_tbl_user_user_avatar"><table class="ewTableHeaderBtn"><tr><td><?php 
    echo $tbl_user->user_avatar->FldCaption();
    ?>
</td></tr></table></span></td>
		<td<?php 
    echo $tbl_user->user_avatar->CellAttributes();
    ?>
><span id="el_tbl_user_user_avatar">
<span>
<?php 
    if (!ew_EmptyStr($tbl_user->user_avatar->ViewValue)) {
        ?>
<img src="<?php 
        echo $tbl_user->user_avatar->ViewValue;
        ?>
" alt="" style="border: 0;"<?php 
        echo $tbl_user->user_avatar->ViewAttributes();
        ?>
><?php 
    }
    ?>
</span>
</span></td>
	</tr>
<?php 
}